Two part polyurethane waterproofing rubber coating

Sinomaco two part oil based polyurethane waterproof coating is a reactive curing two component high polymer waterproof coating consisting of A and B part. The part A is a kind of prepolymer prepared by polymerization of polyether resin and diisocyanate; and component B consists of vulcanizing agent, catalyst, resin, etc. Components A and B are mixed in a certain proportion, stirred evenly, coated and scraped on the bottom layer, and an integral and rubber elastic waterproof membrane will be formed after curing reaction.
The A part is a polyurethane prepolymer in white color and the B part is the curing agent in black color. Upon applycation, both A and B components will be mixed according to a certain ratio, normally 1:2. then to be applied on the working surface of the construction buildings, and after reaction, it will cured into a continuous, flexible and seamless rubber waterproof layer in black color through reaction for waterproofing.
Product Features
① The product has stable performance, good weather resistance, high solid content, and reliable waterproof performance;
② Strong adhesion, liquid construction, room temperature curing, convenient operation, short construction period;
③ Many other places It has excellent elongation and tensile strength.
④ Has excellent low temperature resistance.
Application Scope
① Different types of underground waterproofing, waterproofing for basement floor, inner wall, outer wall, nurse wall, tunnel etc.
② Roofing system waterproofing, bathroom waterproofing, kitchen waterproofing, balcony waterproofing, iAny sink or tank waterproofing, wall pipe, drainage, etc.
③ Many other places;
Packaging & Storage
60kg/set(A part 20kg/pail, B part 20kg * 2pails)
Room temperature storage in 9-12 months
Reference Dosage
The amount of 1.0mm thick coating film prepared according to the weight ratio of A: B = 1: 2 is approximately: 1.3 ~ 1.5Kg / m² (if special parts are to be waterproofed, you can add a release fiber cloth or Spinning.)

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What sorayer hae to be used for this application?

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waterproofing works

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