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SOPREMA ALSAN RS 276 Primer, 10 kg Clear PMMA Primer
Regular price $310.00Orders start at $399 — combine any items to reach the minimum. Learn more
SOPREMA ALSAN RS 276 Primer, 10 kg Clear PMMA Primer
Soprema ALSAN RS 276 Primer is a rapid-setting polymethyl methacrylate (PMMA) primer used to promote adhesion over concrete, masonry, and other substrates. It comes as a 10 kg unit of clear liquid. Apply by brush or roller before installing ALSAN RS roofing, waterproofing, and flashing systems, and it is fully cured in 2 hours.
Key Features:
- Rapid setting: Rapid-setting PMMA formulation speeds project sequencing.
- Fast cure: Fully cured in 2 hours.
- Adhesion promoter: Promotes adhesion over concrete, masonry, and other substrates.
- System ready: Used prior to ALSAN RS roofing, waterproofing, and flashing systems.
- Easy application: Applied via brush or roller.
- Clear liquid: Clear color allows easy visual verification of coverage.
Specifications Table:
| Specification | Details |
|---|---|
| Brand | Soprema |
| Sell unit | 1 unit, 10 kg |
| Product line | ALSAN RS 276 Primer |
| Available colors | ['Clear'] |
| Available sizes | ['10 kg'] |
| Material | Polymethyl methacrylate (PMMA) primer |
| Color / finish | Clear |
| Package size | 10 kg |
| Application | Brush or roller |
| Cure time | Fully cured in 2 hours |
| Intended use | Adhesion promotion prior to ALSAN RS roofing, waterproofing, and flashing systems |
Coverage & How Much You Need:
Coverage rates for this primer are not stated in the sources; concrete and masonry porosity will influence consumption, so plan substrate testing on the job.
Fit and Compatibility:
Use as the primer beneath Soprema ALSAN RS roofing, waterproofing, and flashing resin systems. ALSAN RS Catalyst for the resin layer is packaged separately.
Frequently Asked Questions (FAQ):
Q: What is included?
A: One 10 kg unit of clear ALSAN RS 276 PMMA primer.
Q: How long until it cures?
A: It is fully cured in 2 hours.
Q: How is it applied?
A: By brush or roller over concrete, masonry, and other substrates.
Q: What does it prime for?
A: It promotes adhesion prior to application of ALSAN RS roofing, waterproofing, and flashing systems.
Q: What is it made of?
A: It is a rapid-setting proprietary PMMA (polymethyl methacrylate) formulation.
Expert Verdict — Reviewed by the SuperArbor Pro Desk
Primers are cheap insurance on concrete and masonry, which absorb resin and can starve the membrane. Let the 2-hour full cure elapse before overcoating, and verify a tack-free, uniformly wetted surface. On dense substrates, a thinner primer coat is usually better than a heavy one.
PMMA products contain reactive monomers; wear gloves and eye protection, ensure ventilation, and follow the safety data sheet during handling.
Order Soprema ALSAN RS 276 Primer to prepare concrete and masonry for your ALSAN RS system.
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