Liquid Urethane Rubber for Concrete CastingProduct Description
Polyurethane liquid rubber for concrete molds (room temperature cure) is a type of mold making rubber made from a two-component system (base plus curative; A+B) available in a hardness range of very soft to medium - usually from 40 Shore A to 90 Shore.
Applications of Liquid Urethane Rubber for Concrete Casting :
Polyurethane liquid rubber for concrete molds is suitable for manufactured stone, concrete wall panel, cultured stones and architectural elements.
Features of Liquid Urethane Rubber for Concrete Casting :
Good characteristics of easy-operation
Light viscosity and good flowability
Low shrinkage
Favorable tension
No deformation
Favorable hardness
Data of Liquid Urethane Rubber for Concrete Casting Mix ratio 1 : 1Color: Clear YellowPour time (mins) 30-45Demoud time (hrs) 6-8Density (g/cm3) 1.06Viscosity (cps) 1500±300Hardness (shore A) 45Tensile strength (Mpa) 5.8Elongation (%) 700Tear strength (N/mm) 38
Quality ControlPackaging & Shipping
Package: 20kg/drum. 400kg per pallet or 800kg per pallet
Instructions
Store and use at room temperature (23-25°C). These products have a limited shelf life and should be used as soon as possible. Use in a low humidity environment (below 50% RH). Mixing containers should have straight sides and a flat bottom. Mixing sticks should be flat and stiff with defined edges for scraping the sides and bottom of your mixing container. Good ventilation (room size) is essential. Wear safety glasses, long sleeves and rubber gloves to minimize contamination risk.
If you need Concrete Stamp Urethane Rubber, please click picture below