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{"title":"Two Component Polyurethane Pu Waterproofing For Kitchen Bathroom And Balcony","imgUrl":"https:\/\/img.chinax.com\/nimg\/4a\/33\/fcc31fb4c68cdea3a444886ea749-200x200-1\/two_component_polyurethane_pu_waterproofing_for_kitchen_bathroom_and_balcony.jpg","attrs":{"Supply Ability":"1000000kg per Month","Tear Strength":"High tear\u2011resistance performance","Brand Name":"shhous","Application Method":"Cold\u2011applied by troweling or brushing"}}
{"title":"One Component Polyurethane Waterproof Coating No Crack For Bathroom","imgUrl":"https:\/\/img.chinax.com\/nimg\/b8\/94\/4fc8684e93c057f8e9806e59b885-200x200-1\/one_component_polyurethane_waterproof_coating_no_crack_for_bathroom.jpg","attrs":{"Supply Ability":"1000000kg per Month","Water Impermeability":"0.3 MPa, 120 min, impermeable","Brand Name":"shhous","Color":"Red, light grey, blue, custom colors supported"}}
{"title":"Basement Liquid Rubber Polyurethane Deck Coating Elasticity Reactive Two","imgUrl":"https:\/\/img.chinax.com\/nimg\/80\/a5\/cf21f767a366991329a548e41516-200x200-1\/basement_liquid_rubber_polyurethane_deck_coating_elasticity_reactive_two_component.jpg","attrs":{"Supply Ability":"1000000kg per Month","Application Method":"Cold\u2011applied by troweling or brushing","Brand Name":"shhous","Component Composition":"Component\u2011A: polyurethane prepolymer; Component\u2011B: curing\u2011filler system"}}
{"title":"Two Component Polyurethane Leak Proof Coating For Tunnel And Utility Tunnel","imgUrl":"https:\/\/img.chinax.com\/nimg\/3a\/5b\/c93b0db9e5882d8f36f188e6fd58-200x200-1\/two_component_polyurethane_leak_proof_coating_for_tunnel_and_utility_tunnel.jpg","attrs":{"Supply Ability":"1000000kg per Month","Mixing Ratio":"Weigh A & B strictly by weight ratio; wrong ratio causes uncured sticky or brittle film","Brand Name":"shhous","Substrate Requirement":"Dry solid substrate preferred; interface treatment required for damp surface"}}
{"title":"No Organic Solvent Water Based PU Waterproof Coating For Enclosed Space","imgUrl":"https:\/\/img.chinax.com\/nimg\/b4\/18\/0f5d81f3dd1a8812dca25d331408-200x200-1\/no_organic_solvent_water_based_pu_waterproof_coating_for_enclosed_space.jpg","attrs":{"Model Number":"Water\u2011borne eco\u2011friendly polyurethane coating","Surface Dry":"\u22644","Minimum Order Quantity":"1000kg","Low-temperature Flexibility":"No crack at -10\u2103"}}
{"title":"Indoor Non Exposed PU Waterproof Coating Water Based Liquid Polyurethane Roofing","imgUrl":"https:\/\/img.chinax.com\/nimg\/6a\/82\/367129de84d4c3317f7302cbea2f-200x200-1\/indoor_non_exposed_pu_waterproof_coating_water_based_liquid_polyurethane_roofing.jpg","attrs":{"Supply Ability":"1000000kg per Month","Package Form":"One\u2011can package, no on\u2011site mixing ratio required","Brand Name":"shhous","Surface Dry":"\u22644"}}
Water‑based Polyurethane Waterproof Coating, Non‑toxic And Eco‑friendly, Bathroom Waterproofing
Product Introduction
Water‑based polyurethane is an eco‑friendly polyurethane waterproof coating with water as the dispersion medium, containing no or low content of organic solvents. It is modified and processed with polyurethane resin as the main film‑forming substance. After application, water evaporates to form a continuous and flexible waterproof film. It features open‑flame‑free construction and low odor, representing a new‑generation environmentally‑friendly waterproof material. The cured film combines rubber‑like elasticity and excellent adhesion, delivering multiple functions including waterproofing, crack resistance and water‑resistant protection.
No.
Test Item
Technical Index
1
Solid Content
≥65%
2
Drying Time
Surface Dry Time
≤4
Tack-Free Time
≤8
3
Tensile Strength,
≥1.0 MPa
4
Elongation at Break,
≥300%
5
Low-Temperature Flexibility (Φ10 mm Rod)
No crack at -10℃
6
Water Impermeability (0.3 MPa, 30 min)
Impermeable
7
Heating Expansion-Contraction Rate
Elongation
≤1.0
Shrinkage
≤1.0
Product Features
Environment‑friendly and safe. Water serves as the diluent. It has low odor and low VOC content, with no flammable and explosive risks, and can be applied in enclosed indoor spaces.
Excellent film elasticity and high elongation, capable of accommodating minor substrate cracking and deformation with strong crack‑bridging performance.
High adhesion. It bonds firmly to various substrates such as concrete, cement mortar and masonry, resisting blistering and peeling.
Outstanding water resistance. It maintains stable performance under long‑term water immersion, with good high‑low temperature resistance, anti‑aging property and long service life.
Applicable to damp substrates (no standing water). Cold‑applied by rolling, brushing or spraying for easy operation; convenient for repair and local leak‑stopping.
Breathable coating film, effectively reducing blistering caused by moisture vapor.
Scope of Application
Waterproofing works for building roofs, terraces, balconies and canopies.
Waterproofing and moisture‑proofing for basement slabs, side walls and underground garages.
Indoor waterproofing for restrooms, kitchens and bathrooms.
Waterproofing and anti‑corrosion for structures such as water tanks, swimming pools and sewage pools.
Waterproof protection for tunnels, culverts and non‑exposed underground projects.
Renovation of old waterproof layers, crack repair and partial leak‑stopping maintenance.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter
Year Established:
2000
Total Annual:
17790000-17790000
Employee Number:
150~200
Ecer Certification：
Verified Supplier
Weifang Shihua Chemical Building Materials Co., Ltd.
Founded in 1994, the company has a registered capital of RMB 100.86 million and covers a plant area of over 30,000 square meters. It mainly manufactures more than 100 types of products across five major series, including Shihua‑brand po...
Weifang Shihua Chemical Building Materials Co., Ltd.
Founded in 1994, the company has a registered capital of RMB 100.86 million and covers a plant area of over 30,000 square meters. It mainly manufactures more than 100 types of products across five major series, including Shihua‑brand po...
