MYK Arment Aquaarm SPU SPL Waterproofing Chemical

Price 8285.0 INR/ BUCKET

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MOQ : 1 Bag

MYK Arment Aquaarm SPU SPL Waterproofing Chemical Specification

Grade
Construction / Waterproofing Grade

EINECS No
Not Available (Proprietary)

Physical Form
Liquid

Purity
Proprietary Polyurethane Composition (>90% solids)

Type
Single Component, Moisture Cured Polyurethane Waterproof Coating

Usage
Apply by brush, roller or airless spray in two coats over suitable primer

Boiling point
>150 C

Appearance
Black, Uniform Sticky Liquid

CAS No
Proprietary Mixture / Not Available

HS Code
3208.90 (commonly used for polyurethane coatings)

Feature
Seamless waterproof membrane, High elasticity, Crack bridging (>2 mm), Excellent adhesion, UV resistant, Chemical resistant, Heat aging resistant

Molecular Formula
Proprietary Polyurethane Polymer

Other Names
AquaArm SPU SPL, PU Waterproof Membrane, Polyurethane Waterproof Coating

Structural Formula
Proprietary Polyurethane Resin Based Polymer

Water Content
<1%

Melting Point
Not Applicable

Ph Level
Not Applicable (Solvent-based coating)

Chemical Name
Moisture-Cured Polyurethane Coating

Application
Roofs, Terraces, Podiums, Bathrooms, Wet Areas, Retaining Walls, Underground Structures, Non-potable Water Tanks

MYK Arment Aquaarm SPU SPL Waterproofing Chemical Trade Information

Minimum Order Quantity
1 Bag

Delivery Time
1 Days

About MYK Arment Aquaarm SPU SPL Waterproofing Chemical

91 000 74051 AquaArm SPU SPL A single-component, high-performance, bitumen-free, polyurethane waterproofing coating. It is moisture-cured, meaning it reacts with humidity in the air to form a highly elastic, seamless, and durable membrane.
Primary Function: To provide a robust, flexible, and chemical-resistant waterproofing barrier for critical areas, both above and below ground, where a high-quality, non-bituminous solution is required.
Key Features & Benefits (from TDS):Bitumen-Free & High Performance: Offers superior elasticity and longevity compared to many modified-bitumen products.High Elasticity: Exceptional elongation (500%) to bridge dynamic cracks (2mm).Excellent Adhesion: Strong peel adhesion to concrete (2.0 N/mm).Durable: Resistant to hydrostatic pressure, punctures, tears, and chemical ingress.Environmentally-Friendly: Non-toxic once cured.Single Component: Ready to use; no on-site mixing required, ensuring consistent quality.
Q1: How is this different from other waterproofing coatings?A: Its key differentiator is that it is a high-performance, bitumen-free polyurethane. This gives it better elasticity, durability, and environmental credentials compared to bitumen-based or acrylic coatings. It is also single-component, unlike 2-part PU systems.Q2: What is the application process?A:Surface Prep: Concrete must be strong, smooth, clean, and dry (moisture <5%). All corners must be rounded (50mm internal, 10mm external).Priming: It is mandatory to apply FloArm Primer PUDC on the prepared surface.Application: Apply the first coat of SPU SPL. Apply the second coat after approx. 12 hours (at 28C) in a direction perpendicular to the first.Protection: The membrane must be protected with a screed or suitable covering.Q3: What is the coverage area?A: The theoretical consumption is ~1.5 kg per square meter to achieve a 1mm Dry Film Thickness (DFT). Actual consumption will depend on surface porosity and roughness.Q4: How long does it take to dry and cure?A:Surface Dry: 12 hoursFully Dry: 24 hoursRecoat Time: ~12 hours (at 28C)Water Test: Can be performed only after the membrane is fully cured.Q5: What is the shelf life and how should it be stored?A: The shelf life is 6 months from the date of manufacture. It has very specific storage requirements:Store in a cool, dry, moisture-free, shaded place.Transport and store the pails upside down (inverted position) to prevent skin formation.Once opened, the material must be used within 30 minutes.Q6: What are the critical limitations?A:Not root resistant.Do not apply on damp surfaces or if temperatures are below 5C.Avoid application in rain, snow, or sandstorms.The opened pack has a very short application life of 3 hours if resealed.Protect the applied membrane from direct sunlight during peak summer heat.Q7: Is it safe to use?A: Standard chemical safety precautions are necessary:The storage and work area must be well-ventilated.Operators must wear a safety helmet, gloves, and protective shoes.Avoid contact with eyes and skin.Keep aay from fire and ignition sources.

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