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Insulation Underlay PUR 2.0

VISIT OUR SHOWROOM
Insulating polyurethane underlay PUR 2.0 for laminate and vinyl
Polyurethane laminate underlay with moisture protection
Polyurethane vinyl backing with moisture protection
Insulating polyurethane underlay PUR 2.0 for laminate and vinyl
Polyurethane laminate underlay with moisture protection
Polyurethane vinyl backing with moisture protection
VISIT OUR SHOWROOM

No longer available

Sorry, this product is currently not available.
Please inform me as soon as the product is in stock.
m2
OR
pack
PACKS REQUIRED --- (0m2)
Order 10% extra to compensate for cutting losses during installation.
i m2 needed were rounded up to fit complete packs
Product information "Insulation Underlay PUR 2.0"

This professional acoustic mat consists of mineral fillers and polyurethane binders. Pur 2.0 comes with walking sound reduction, low thermal resistance as well as integrated moisture protection are also impressive feautures.

Features

Walking Sound Reduction

Walking sound refers to the noises which are audible within the room. The unpleasant click-clack effect can be greatly reduced by selecting the correct underlay.

Impact Sound Reduction

Impact sound describes the noises that are heard in rooms below or adjacent. Depending on the material compound used in the underlay, impact sound can be reduced by up to 22 dB. Minimum EPLF requirement: IS ≥ 14 dB

Durability

Adequate pressure stability of the underlay is very important, particularly when laying click laminate floors. Minimum EPLF requirement: CS ≥ 10 kPa

Suitable for uneven floors

The floors are often uneven, especially in old buildings. These irregularities can be levelled out with the right add2 parquet underlay. EPLF requirement: PC ≥ 0.5 mm

Moisture Protection

For mineral substrates floor manufacturers prescribe the installation of a vapor barrier (PE foil). Some our products have an integrated vapour barrier, so you can do without such foil. EPLF requirement: SD ≥ 75 m

Specification

Length: 7500 mm
Pack Pieces: 1
Quantity per Pack: 7.5 m²
Subtitle: Polyurethan and mineral fillers
Thickness: 2 mm
Type: Accessories
Width: 1000 mm

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Attempt #
Notice: fwrite(): Write of 484 bytes failed with errno=28 No space left on device (500 Internal Server Error)

Symfony Exception

Symfony Docs

ErrorException

HTTP 500 Internal Server Error

Notice: fwrite(): Write of 484 bytes failed with errno=28 No space left on device

Exception

ErrorException

Show exception properties 
ErrorException {#17305
  #severity: E_NOTICE
}
in /mnt/webroot/wwww/update.krono-shop.com/vendor/monolog/monolog/src/Monolog/Handler/StreamHandler.php (line 162)
  1.      * Write to stream
  2.      * @param resource $stream
  3.      */
  4.     protected function streamWrite($stream, LogRecord $record): void
  5.     {
  6.         fwrite($stream, (string) $record->formatted);
  7.     }
  9.     private function customErrorHandler(int $code, string $msg): bool
  10.     {
  11.         $this->errorMessage = preg_replace('{^(fopen|mkdir)\(.*?\): }', '', $msg);
in /mnt/webroot/wwww/update.krono-shop.com/vendor/monolog/monolog/src/Monolog/Handler/StreamHandler.php -> streamWrite (line 149)
  1.         if ($this->useLocking) {
  2.             // ignoring errors here, there's not much we can do about them
  3.             flock($stream, LOCK_EX);
  4.         }
  6.         $this->streamWrite($stream, $record);
  8.         if ($this->useLocking) {
  9.             flock($stream, LOCK_UN);
  10.         }
  11.     }
in /mnt/webroot/wwww/update.krono-shop.com/vendor/monolog/monolog/src/Monolog/Handler/AbstractProcessingHandler.php -> write (line 44)
  1.             $record = $this->processRecord($record);
  2.         }
  4.         $record->formatted = $this->getFormatter()->format($record);
  6.         $this->write($record);
  8.         return false === $this->bubble;
  9.     }
  11.     /**
in /mnt/webroot/wwww/update.krono-shop.com/vendor/shopware/core/Framework/Log/Monolog/ExcludeExceptionHandler.php -> handle (line 38)
  1.             && \in_array($record->context['exception']::class, $this->excludeExceptionList, true)
  2.         ) {
  3.             return true;
  4.         }
  6.         return $this->handler->handle($record);
  7.     }
  8. }
in /mnt/webroot/wwww/update.krono-shop.com/vendor/shopware/core/Framework/Log/Monolog/ErrorCodeLogLevelHandler.php -> handle (line 62)
  1.                 $record->extra,
  2.                 $record->formatted
  3.             );
  4.         }
  6.         return $this->handler->handle($record);
  7.     }
  8. }
in /mnt/webroot/wwww/update.krono-shop.com/vendor/shopware/core/Framework/Log/Monolog/ExcludeFlowEventHandler.php -> handle (line 31)
  1.      * {@inheritdoc}
  2.      */
  3.     public function handle(LogRecord $record): bool
  4.     {
  5.         if ($record->channel !== 'business_events') {
  6.             return $this->handler->handle($record);
  7.         }
  9.         // exclude if the flow event is in excluded list
  10.         if (\in_array($record->message, $this->excludeEvents, true)) {
  11.             return true;
in /mnt/webroot/wwww/update.krono-shop.com/vendor/monolog/monolog/src/Monolog/Handler/FingersCrossedHandler.php -> handle (line 140)
  1.             }
  2.             if ($this->activationStrategy->isHandlerActivated($record)) {
  3.                 $this->activate();
  4.             }
  5.         } else {
  6.             $this->getHandler($record)->handle($record);
  7.         }
  9.         return false === $this->bubble;
  10.     }
in /mnt/webroot/wwww/update.krono-shop.com/vendor/monolog/monolog/src/Monolog/Logger.php -> handle (line 389)
  1.                 }
  3.                 // once the record is initialized, send it to all handlers as long as the bubbling chain is not interrupted
  4.                 try {
  5.                     $handled = true;
  6.                     if (true === $handler->handle(clone $record)) {
  7.                         break;
  8.                     }
  9.                 } catch (Throwable $e) {
  10.                     $this->handleException($e, $record);
in /mnt/webroot/wwww/update.krono-shop.com/vendor/monolog/monolog/src/Monolog/Logger.php -> addRecord (line 579)
  1.             }
  3.             $level = static::toMonologLevel($level);
  4.         }
  6.         $this->addRecord($level, (string) $message, $context);
  7.     }
  9.     /**
  10.      * Adds a log record at the DEBUG level.
  11.      *
in /mnt/webroot/wwww/update.krono-shop.com/vendor/symfony/http-kernel/EventListener/ErrorListener.php -> log (line 194)
  1.             return;
  2.         }
  4.         $logLevel ??= $this->resolveLogLevel($exception);
  6.         $this->logger->log($logLevel, $message, ['exception' => $exception]);
  7.     }
  9.     /**
  10.      * Resolves the level to be used when logging the exception.
  11.      */
in /mnt/webroot/wwww/update.krono-shop.com/vendor/symfony/http-kernel/EventListener/ErrorListener.php -> logException (line 93)
  1.             } while ($class = $class->getParentClass());
  2.         }
  4.         $e = FlattenException::createFromThrowable($throwable);
  6.         $this->logException($throwable, sprintf('Uncaught PHP Exception %s: "%s" at %s line %s', $e->getClass(), $e->getMessage(), basename($e->getFile()), $e->getLine()), $logLevel);
  7.     }
  9.     /**
  10.      * @return void
  11.      */
in /mnt/webroot/wwww/update.krono-shop.com/vendor/symfony/event-dispatcher/Debug/WrappedListener.php -> logKernelException (line 116)
  1.         $this->priority ??= $dispatcher->getListenerPriority($eventName, $this->listener);
  3.         $e = $this->stopwatch->start($this->name, 'event_listener');
  5.         try {
  6.             ($this->optimizedListener ?? $this->listener)($event, $eventName, $dispatcher);
  7.         } finally {
  8.             if ($e->isStarted()) {
  9.                 $e->stop();
  10.             }
  11.         }
in /mnt/webroot/wwww/update.krono-shop.com/vendor/symfony/event-dispatcher/EventDispatcher.php -> __invoke (line 220)
  2.         foreach ($listeners as $listener) {
  3.             if ($stoppable && $event->isPropagationStopped()) {
  4.                 break;
  5.             }
  6.             $listener($event, $eventName, $this);
  7.         }
  8.     }
  10.     /**
  11.      * Sorts the internal list of listeners for the given event by priority.
in /mnt/webroot/wwww/update.krono-shop.com/vendor/symfony/event-dispatcher/EventDispatcher.php -> callListeners (line 56)
  1.         } else {
  2.             $listeners = $this->getListeners($eventName);
  3.         }
  5.         if ($listeners) {
  6.             $this->callListeners($listeners, $eventName, $event);
  7.         }
  9.         return $event;
  10.     }
in /mnt/webroot/wwww/update.krono-shop.com/vendor/shopware/core/Content/Flow/Dispatching/FlowDispatcher.php -> dispatch (line 47)
  1.      *
  2.      * @return TEvent
  3.      */
  4.     public function dispatch(object $event, ?string $eventName = null): object
  5.     {
  6.         $event = $this->dispatcher->dispatch($event, $eventName);
  8.         if (!$event instanceof FlowEventAware) {
  9.             return $event;
  10.         }
in /mnt/webroot/wwww/update.krono-shop.com/vendor/shopware/core/Framework/Webhook/WebhookDispatcher.php -> dispatch (line 70)
  1.     ) {
  2.     }
  4.     public function dispatch(object $event, ?string $eventName = null): object
  5.     {
  6.         $event = $this->dispatcher->dispatch($event, $eventName);
  8.         if (EnvironmentHelper::getVariable('DISABLE_EXTENSIONS', false)) {
  9.             return $event;
  10.         }
in /mnt/webroot/wwww/update.krono-shop.com/vendor/shopware/core/Framework/Event/NestedEventDispatcher.php -> dispatch (line 31)
  1.                 }
  2.                 $this->dispatch($nested, $name);
  3.             }
  4.         }
  6.         return $this->dispatcher->dispatch($event, $eventName);
  7.     }
  9.     /**
  10.      * @param callable $listener can not use native type declaration @see https://github.com/symfony/symfony/issues/42283
  11.      */
in /mnt/webroot/wwww/update.krono-shop.com/vendor/symfony/event-dispatcher/Debug/TraceableEventDispatcher.php -> dispatch (line 139)
  1.         try {
  2.             $this->beforeDispatch($eventName, $event);
  3.             try {
  4.                 $e = $this->stopwatch->start($eventName, 'section');
  5.                 try {
  6.                     $this->dispatcher->dispatch($event, $eventName);
  7.                 } finally {
  8.                     if ($e->isStarted()) {
  9.                         $e->stop();
  10.                     }
  11.                 }
in /mnt/webroot/wwww/update.krono-shop.com/vendor/symfony/http-kernel/HttpKernel.php -> dispatch (line 239)
  1.      * Handles a throwable by trying to convert it to a Response.
  2.      */
  3.     private function handleThrowable(\Throwable $e, Request $request, int $type): Response
  4.     {
  5.         $event = new ExceptionEvent($this, $request, $type, $e);
  6.         $this->dispatcher->dispatch($event, KernelEvents::EXCEPTION);
  8.         // a listener might have replaced the exception
  9.         $e = $event->getThrowable();
  11.         if (!$event->hasResponse()) {
in /mnt/webroot/wwww/update.krono-shop.com/vendor/symfony/http-kernel/HttpKernel.php -> handleThrowable (line 132)
  1.         if ($pop = $request !== $this->requestStack->getMainRequest()) {
  2.             $this->requestStack->push($request);
  3.         }
  5.         try {
  6.             $response = $this->handleThrowable($exception, $request, self::MAIN_REQUEST);
  7.         } finally {
  8.             if ($pop) {
  9.                 $this->requestStack->pop();
  10.             }
  11.         }
in /mnt/webroot/wwww/update.krono-shop.com/vendor/symfony/http-kernel/EventListener/DebugHandlersListener.php -> terminateWithException (line 82)
  1.                         if ($hasRun) {
  2.                             throw $e;
  3.                         }
  5.                         $hasRun = true;
  6.                         $kernel->terminateWithException($e, $request);
  7.                     };
  8.                 }
  9.             } elseif ($event instanceof ConsoleEvent && $app = $event->getCommand()->getApplication()) {
  10.                 $output = $event->getOutput();
  11.                 if ($output instanceof ConsoleOutputInterface) {
in /mnt/webroot/wwww/update.krono-shop.com/vendor/symfony/error-handler/ErrorHandler.php :: Symfony\Component\HttpKernel\EventListener\{closure} (line 531)
  1.             $this->exceptionHandler = null;
  2.         }
  4.         try {
  5.             if (null !== $exceptionHandler) {
  6.                 $exceptionHandler($exception);
  8.                 return;
  9.             }
  10.             $handlerException ??= $exception;
  11.         } catch (\Throwable $handlerException) {
ErrorHandler->handleException(object(ErrorException))

Stack Trace

ErrorException 
ErrorException:
Notice: fwrite(): Write of 484 bytes failed with errno=28 No space left on device

  at /mnt/webroot/wwww/update.krono-shop.com/vendor/monolog/monolog/src/Monolog/Handler/StreamHandler.php:162
  at Monolog\Handler\StreamHandler->streamWrite(resource, object(LogRecord))
     (/mnt/webroot/wwww/update.krono-shop.com/vendor/monolog/monolog/src/Monolog/Handler/StreamHandler.php:149)
  at Monolog\Handler\StreamHandler->write(object(LogRecord))
     (/mnt/webroot/wwww/update.krono-shop.com/vendor/monolog/monolog/src/Monolog/Handler/AbstractProcessingHandler.php:44)
  at Monolog\Handler\AbstractProcessingHandler->handle(object(LogRecord))
     (/mnt/webroot/wwww/update.krono-shop.com/vendor/shopware/core/Framework/Log/Monolog/ExcludeExceptionHandler.php:38)
  at Shopware\Core\Framework\Log\Monolog\ExcludeExceptionHandler->handle(object(LogRecord))
     (/mnt/webroot/wwww/update.krono-shop.com/vendor/shopware/core/Framework/Log/Monolog/ErrorCodeLogLevelHandler.php:62)
  at Shopware\Core\Framework\Log\Monolog\ErrorCodeLogLevelHandler->handle(object(LogRecord))
     (/mnt/webroot/wwww/update.krono-shop.com/vendor/shopware/core/Framework/Log/Monolog/ExcludeFlowEventHandler.php:31)
  at Shopware\Core\Framework\Log\Monolog\ExcludeFlowEventHandler->handle(object(LogRecord))
     (/mnt/webroot/wwww/update.krono-shop.com/vendor/monolog/monolog/src/Monolog/Handler/FingersCrossedHandler.php:140)
  at Monolog\Handler\FingersCrossedHandler->handle(object(LogRecord))
     (/mnt/webroot/wwww/update.krono-shop.com/vendor/monolog/monolog/src/Monolog/Logger.php:389)
  at Monolog\Logger->addRecord(object(Level), 'Uncaught PHP Exception ErrorException: "Notice: file_put_contents(): Write of 241005 bytes failed with errno=28 No space left on device" at FileProfilerStorage.php line 177', array('exception' => object(ErrorException)))
     (/mnt/webroot/wwww/update.krono-shop.com/vendor/monolog/monolog/src/Monolog/Logger.php:579)
  at Monolog\Logger->log(object(Level), 'Uncaught PHP Exception ErrorException: "Notice: file_put_contents(): Write of 241005 bytes failed with errno=28 No space left on device" at FileProfilerStorage.php line 177', array('exception' => object(ErrorException)))
     (/mnt/webroot/wwww/update.krono-shop.com/vendor/symfony/http-kernel/EventListener/ErrorListener.php:194)
  at Symfony\Component\HttpKernel\EventListener\ErrorListener->logException(object(ErrorException), 'Uncaught PHP Exception ErrorException: "Notice: file_put_contents(): Write of 241005 bytes failed with errno=28 No space left on device" at FileProfilerStorage.php line 177', 'critical')
     (/mnt/webroot/wwww/update.krono-shop.com/vendor/symfony/http-kernel/EventListener/ErrorListener.php:93)
  at Symfony\Component\HttpKernel\EventListener\ErrorListener->logKernelException(object(ExceptionEvent), 'kernel.exception', object(TraceableEventDispatcher))
     (/mnt/webroot/wwww/update.krono-shop.com/vendor/symfony/event-dispatcher/Debug/WrappedListener.php:116)
  at Symfony\Component\EventDispatcher\Debug\WrappedListener->__invoke(object(ExceptionEvent), 'kernel.exception', object(TraceableEventDispatcher))
     (/mnt/webroot/wwww/update.krono-shop.com/vendor/symfony/event-dispatcher/EventDispatcher.php:220)
  at Symfony\Component\EventDispatcher\EventDispatcher->callListeners(array(object(WrappedListener), object(WrappedListener), object(WrappedListener), object(WrappedListener), object(WrappedListener), object(WrappedListener), object(WrappedListener), object(WrappedListener), object(WrappedListener)), 'kernel.exception', object(ExceptionEvent))
     (/mnt/webroot/wwww/update.krono-shop.com/vendor/symfony/event-dispatcher/EventDispatcher.php:56)
  at Symfony\Component\EventDispatcher\EventDispatcher->dispatch(object(ExceptionEvent), 'kernel.exception')
     (/mnt/webroot/wwww/update.krono-shop.com/vendor/shopware/core/Content/Flow/Dispatching/FlowDispatcher.php:47)
  at Shopware\Core\Content\Flow\Dispatching\FlowDispatcher->dispatch(object(ExceptionEvent), 'kernel.exception')
     (/mnt/webroot/wwww/update.krono-shop.com/vendor/shopware/core/Framework/Webhook/WebhookDispatcher.php:70)
  at Shopware\Core\Framework\Webhook\WebhookDispatcher->dispatch(object(ExceptionEvent), 'kernel.exception')
     (/mnt/webroot/wwww/update.krono-shop.com/vendor/shopware/core/Framework/Event/NestedEventDispatcher.php:31)
  at Shopware\Core\Framework\Event\NestedEventDispatcher->dispatch(object(ExceptionEvent), 'kernel.exception')
     (/mnt/webroot/wwww/update.krono-shop.com/vendor/symfony/event-dispatcher/Debug/TraceableEventDispatcher.php:139)
  at Symfony\Component\EventDispatcher\Debug\TraceableEventDispatcher->dispatch(object(ExceptionEvent), 'kernel.exception')
     (/mnt/webroot/wwww/update.krono-shop.com/vendor/symfony/http-kernel/HttpKernel.php:239)
  at Symfony\Component\HttpKernel\HttpKernel->handleThrowable(object(ErrorException), object(Request), 1)
     (/mnt/webroot/wwww/update.krono-shop.com/vendor/symfony/http-kernel/HttpKernel.php:132)
  at Symfony\Component\HttpKernel\HttpKernel->terminateWithException(object(ErrorException), object(Request))
     (/mnt/webroot/wwww/update.krono-shop.com/vendor/symfony/http-kernel/EventListener/DebugHandlersListener.php:82)
  at Symfony\Component\HttpKernel\EventListener\DebugHandlersListener::Symfony\Component\HttpKernel\EventListener\{closure}(object(ErrorException))
     (/mnt/webroot/wwww/update.krono-shop.com/vendor/symfony/error-handler/ErrorHandler.php:531)
  at Symfony\Component\ErrorHandler\ErrorHandler->handleException(object(ErrorException))