SOPREMA ALSAN Trafik RS 730 Flash Resin, PMMA Liquid-Applied Flashing Resin

Regular price $335.00

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SOPREMA ALSAN Trafik RS 730 Flash Resin, PMMA Liquid-Applied Flashing Resin


Soprema ALSAN Trafik RS 730 Flash Resin is a PMMA liquid-applied flashing resin for trafficable Soprema waterproofing details. It is sold by the pail in two sizes: a 20 kg pail and a 12 kg pail. Choose the size that matches your flashing detail quantity and embed the appropriate Soprema reinforcement as specified by the system.


Key Features:

  • Liquid-applied: PMMA liquid resin that is applied in place to form flashing details.
  • Trafik grade: Part of the ALSAN Trafik line for trafficable waterproofing assemblies.
  • Two pail sizes: Offered in 12 kg and 20 kg pails to match project quantities.
  • Soprema system: Part of SOPREMA's liquid-applied membrane line alongside its SBS-modified bitumen and single-ply PVC offerings.

Specifications Table:

Specification Details
Brand Soprema
Sell unit 1 pail (12 kg or 20 kg)
Product line ALSAN Trafik RS 730 Flash Resin
Available sizes 12 kg pail, 20 kg pail
Dimensions 20 kg or 12 kg pail
Intended use Liquid-applied PMMA flashing resin for trafficable waterproofing details
Pack quantity 1 pail

Fit and Compatibility:

Use within Soprema ALSAN liquid-applied assemblies; select compatible Soprema reinforcement and primers as specified by the system. The 12 kg and 20 kg pails are the same resin in different pack sizes.


Frequently Asked Questions (FAQ):

Q: What sizes does it come in?
A: The line is offered in a 12 kg pail and a 20 kg pail; each order is one pail.


Q: What is it used for?
A: It is a flash resin in the ALSAN Trafik RS line, used to form liquid-applied flashing details in waterproofing work.


Q: How much area does a pail cover?
A: Coverage is not stated in the available sources; refer to the system specification for consumption rates.


Q: What else do I need?
A: Buy the compatible Soprema reinforcement fabric and any specified primers separately, as the resin alone does not include them.


Q: Is this an SBS or liquid-applied product?
A: It is part of SOPREMA's polymeric PMMA/PMA liquid-applied membrane product range.


Expert Verdict — Reviewed by the SuperArbor Pro Desk

Estimate your flashing linear footage before choosing pail size; the 20 kg pail suits larger details and the 12 kg pail is convenient for touch-up and small jobs. PMMA resins cure chemically, so batch and apply within the working time and follow the ALSAN Trafik system details for embedment. Confirm primer and reinforcement requirements for your substrate before starting.

Liquid-applied PMMA resins require appropriate personal protective equipment and ventilation; follow the manufacturer's safety data sheet during mixing and application.


Get Soprema ALSAN Trafik RS 730 Flash Resin in 12 kg or 20 kg pails for your trafficable flashing details.

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All orders are reviewed before fulfillment. You are not charged until your order is approved and ready to ship — and you may cancel at any time before that at no cost.

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