Stormdry XR Mortar - 310ml (2 Pack)

Name: Stormdry XR Mortar - 310ml (2 Pack)
Brand: Stormdry
SKU: dnzmbahcgb
Availability: InStock

Stormdry XR-Mortar is a ready-to-use, semi-flexible polymer-modified crack filling mortar for maso...

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Stormdry Waterproof Express Repair Mortar Grey 310ml x2 - Ready Mixed Cement

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Robert DyasStormdry - XR-Mortar - Crack Filler - 310ml Cartridge - Grey

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Product Information

Full details

This guide is for homeowners and contractors looking to repair cracks and masonry joints, preventing water penetration with Stormdry XR Mortar. The key benefit is a waterproof, semi-flexible seal that blends with existing mortar, offering long-lasting protection. Keep in mind that application is not suitable below 5°C or in the rain.

All features

Brand	Stormdry

Extended Product Information

FAQs

What is Stormdry XR Mortar?

Stormdry XR Mortar is a ready-to-use, semi-flexible polymer-modified mortar designed to seal cracks and joints in masonry.

Where can I use Stormdry XR Mortar?

It can be used both internally and externally on brick and masonry surfaces.

How long does it take for Stormdry XR Mortar to dry?

It has a fast drying time of approximately 4 hours, allowing for same-day application of Stormdry Masonry Protection Cream.

What is the maximum crack width that Stormdry XR Mortar can fill?

It is suitable for cracks up to 1 cm wide.

Can I use Stormdry XR Mortar in the rain?

No, it is not suitable for application in the rain.

What is the shelf life of Stormdry XR Mortar?

Please consult the product packaging for specific shelf life information.

Do I need any special tools to apply Stormdry XR Mortar?

Yes, you will need a cartridge gun for application.

Is Stormdry XR Mortar waterproof?

Yes, it creates a waterproof barrier to prevent water penetration.

Troubleshooting

Mortar is difficult to extrude from the cartridge.

Ensure the cartridge gun is functioning correctly. Check for blockages in the nozzle and apply consistent pressure.

Mortar is not adhering to the surface.

Make sure the surface is clean, dry, and free from loose particles before application. Consider priming the surface.

Mortar is taking longer than 4 hours to dry.

Check the temperature and humidity levels. Ensure the temperature is above 5°C and that the area is not exposed to rain.

Pros and Cons

Pros

Easy to apply with a cartridge gun
Fast drying time saves time on projects
Provides a waterproof seal for lasting protection
Suitable for a range of applications, internal and external
Semi-flexible to accommodate minor movement

Cons

Not suitable for use below 5°C
Application is not possible in the rain
May require multiple layers for thicker cracks
Requires a cartridge gun for application
Limited to cracks up to 1 cm wide

Setup, Compatibility & Care

Preparation: Ensure the surface is clean, dry, and free from loose debris.
Application: Use a cartridge gun to apply the mortar to cracks up to 1 cm wide.
Drying: Allow 4 hours for drying before applying Stormdry Masonry Protection Cream.
Compatibility: Compatible with standard masonry materials.
Care: Store in a cool, dry place. Always consult the technical datasheet before use.