BYM AQUASEAL SBR AS 27 – Multi-Purpose SBR Latex Waterproofing Polymer







BYM Aquaseal SBR AS 27 is a styrene butadiene rubber (SBR) based latex used for waterproofing, crack repair, and bonding of new concrete to old. It forms a durable, flexible, water-resistant layer, ideal for terrace coatings, patch repairs, bathrooms, balconies, and repair mortars. It enhances tensile strength, reduces shrinkage, and prevents saltpetre & efflorescence. When mixed with cement, it creates a high-performance slurry coat or can be used in repair mortars for RCC and brickwork.
BYM AQUASEAL SBR AS 27

Key Features of BYM AQUASEAL SBR AS 27

Where to Use

Bonding Slurry: Mix 1 part AS 27 with 1 part cement
Repair Mortar: Mix into mortar for enhanced adhesion & flexibility
Coating: Apply in 2 coats over cleaned surface
Application Details:
Terrace waterproofing
Bathroom & kitchen waterproofing
Bonding agent for new to old concrete
RCC slab & column repairs
Waterproof repair mortars
Packaging & Shelf Life:
Available Packs: 1kg, 5kg, 20kg
Shelf Life: 12 months in cool, dry conditions
Compliance:
Meets ASTM C1042 & C1059 standards for bonding agents

Why Choose BYM AQUASEAL SBR AS 27?

BYM AQUASEAL SBR AS 27 is a versatile SBR latex that improves bonding, flexibility, and waterproofing in mortars and coatings—ideal for terrace waterproofing, RCC repairs, and as a bonding agent between old and new concrete.

FAQs:

Q1. Can AS 27 be used directly on terrace cracks?
Yes. When mixed with cement, it acts as an effective crack-bridging waterproof coat.
Q2. Is it suitable for internal damp walls?
Yes, especially effective when used in plaster or as a bonding coat.
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