The results of the study show that the energy and environmental benefits from spray foam insulation used in new residential construction and commercial roofing retrofits far outweigh the energy and environmental impacts.
Liquid polyurethane rubber south africa.
Containing no solvents it is non flammable and the coating will not damage polyurethane or polystyrene insulation materials.
Polyurethane elastomers and casting resins silicones epoxies and latex.
The spray polyurethane foam alliance spfa conducted a life cycle assessment of spray foam insulation.
Liquid rubber industries sa pty ltd lri is the owner of the liquid rubber trademark in south africa and has been distributing cutting edge protective coatings since 2009.
Era polymers has recently established a state of the art production facility in edenvale johannesburg with expanded production capacities product development capabilities all supported by a.
Urethane elastomers are widely used when a flexible mold material is required and the more expensive and less abrasion resistant silicone rubber is not desired.
Cpc 550 is a single component liquid applied waterproofing sealant combining high quality bitumen with various polymers that forms a high performance elastomeric waterproof membrane.
Polytek development corp.
The lrsa industries pty ltd represent one of the world s prominent manufacturers and suppliers of waterproofing corrosion protection and fireproofing products for roofing metal and concrete applications in south africa.
Is a leading manufacturer of specialty polymers including.
National urethane industries pty ltd is a south african polyurethane systems house with global technology specializing in the manufacture of case products coatings adhesives sealants and elastomers.
Liquid rubber s product range is environmentally safe and used for waterproofing and corrosion protection to both horizontal and vertical surfaces above and.
Search by product type polytek supplies materials to companies in industrial construction entertainment fine arts and technology sectors.
When used in conjunction with sealant and a release agent urethane rubber can be poured or brushed to make accurate moulds or elastomeric.
Polyurethane has many applications and many advantages.
Era polymers has been present in the south africa market for more than 20 years working closely with customers supplying and developing products to meet the specific requirements of the africa market.
Our liquid rubber products are environmentally safe non hazardous and easy to use.
Excellent resistance to wear cutting oil abrasion ageing and selected solvents.
However their use requires careful application of release agents as urethane s are adhesive.
The company was started in february 2002.
