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GAF United Coatings PMMA Catalyst 0.1 kg White Granular Powder Premeasured Packets
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GAF United Coatings PMMA Catalyst 0.1 kg White Granular Powder Premeasured Packets
GAF United Coatings PMMA Catalyst is the reactive agent that induces curing of United Coatings PMMA Flashing Resins. It is supplied as a white granular powder in premeasured 0.1 kg packets for easier mixing. Each packet is mixed directly with United Coatings PMMA Resin before application.
Key Features:
- Induces curing: Reactive agent used to induce curing of United Coatings PMMA Flashing Resins.
- Premeasured packets: Supplied in premeasured packets for easier, more accurate mixing.
- Granular powder: White granular powder form blends into PMMA resin.
- Resin pairing: Designed to be mixed with United Coatings PMMA Flashing Resin.
- Repair support: Supports resin use on heavily alligatored BUR and SBS substrates with cracks, seams, joints or splits.
- Compact size: 0.1 kg packet size suits job-sized resin batches.
Specifications Table:
| Specification | Details |
|---|---|
| Brand | GAF |
| Sell unit | 1 packet, 0.1 kg |
| Product line | United Coatings |
| Material | White granular powder catalyst |
| Color / finish | White |
| Dimensions | 0.1 kg packet |
| Pack quantity | 1 packet |
| Intended use | Curing agent for United Coatings PMMA Flashing Resins (Summer and Winter Grade) |
| System use | BUR and SBS substrate reinforcement with PMMA Flashing Resin |
Fit and Compatibility:
Mix with GAF United Coatings PMMA Flashing Resin, available in Summer and Winter grades for BUR and SBS substrates. Always follow the resin manufacturer's mixing ratio and pot-life guidance.
Frequently Asked Questions (FAQ):
Q: What is included in one unit?
A: One 0.1 kg premeasured packet of white granular PMMA catalyst.
Q: What does this catalyst mix with?
A: It is mixed with GAF United Coatings PMMA Flashing Resin to induce curing.
Q: Why premeasured packets?
A: Premeasured packets make mixing easier and help ensure the correct catalyst dose per resin batch.
Q: Where is the resin used?
A: PMMA Flashing Resin Summer and Winter grades reinforce BUR and SBS areas that are heavily alligatored or contain cracks, seams, joints or splits.
Q: How should I store it?
A: Keep packets sealed, dry and away from moisture until mixing, per the resin system's application instructions.
Expert Verdict — Reviewed by the SuperArbor Pro Desk
Always keep catalyst with the matching resin grade, since Summer and Winter grades are formulated for different temperatures and the catalyst dose drives cure speed. Mix only what you can use within the resin's working time, and add catalyst per the system instructions rather than adjusting by eye. For heavily alligatored BUR or SBS repair areas, embed reinforcing fabric into the catalyzed flashing resin while it is wet.
Wear gloves and eye protection when mixing reactive PMMA resin and catalyst, and follow the safety data sheet for both components.
Order GAF United Coatings PMMA Catalyst packets to keep your PMMA flashing resin jobs curing on schedule.
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