KINJOYA PU HYD
Polyurethane Waterproofing Coating Low Temperature Fast Moisture Curing

Name: KINJOYA PU HYD
Brand: KINJOYA CORPORATION LIMITED

KINJOYA PU HYD is a high-solid-content polyurethane waterproofing membrane that complies with VOC standards. It is a single-component, fast-curing, and moisture-curing elastomer with good adhesion to damp substrates. Especially at lower temperatures, the curing speed can be increased by stirring with water, shortening the construction period.

General Inquiries

kinjoya pu hyd polyurethane waterproofing coating low temperature fast moisture curing

Application

Key Benefits

Install Guide

Storage

KINJOYA PU HYD Application

Suitable for non-exposed plaza decks, roof terraces, pedestrian concourses, podiums, toilets, kitchens, parking garages, planter boxes, backfilled walls, basement walls and split slabs, primarily on concrete masonry and plywood, also can be used for direct construction on metal surfaces and various insulation and waterproof layers.

KINJOYA PU HYD Key Benefits

Available on damp substrates
Excellent adhesive Strength
High Solid Content, High Tensile Strength, High Elongation.
Low VOC.
The curing speed can be increased by stirring with water.

KINJOYA PU HYD Install Guide

The substrate must be clean and dry as required. No primer needed.

If cracks exist in the substrate, a 150 mm wide fiberglass mesh must be placed as reinforcement over the crack, covering half the width on each side.
Not compatible for direct use with bitumen waterproofing membranes due to chemical reaction.
The ambient temperature during application must not be lower than 41°F (5°C).
Single-component, ready to use. Surface film formation after opening is normal.
For high vertical surfaces, immediately after applying the final coat, sprinkle sand.

KINJOYA PU HYD Storage

Store in a cool, dry place, protected from the action of sunlight and rain.
Do not store at temperatures below 41℉(5°C) or above 104℉（40℃）.
All information is nominal values at the time of manufacturing, and related performance properties are based on the "as manufactured" condition. Actual values may vary depending on application methods, substrate conditions, environmental factors, and specific product configurations.

Get in Touch with KINJOYA Now!

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sales@kinjoya.com

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Phone

+8613683660591

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