Issue 19/2018 - New silicone rubber benefits the adhesive industry

WACKER presented a range of newly developed room-temperature-curing one-component silicone rubbers
at the Adhesives & Sealants Expo 2017 on September 19~21.

ELASTOSIL^®N2140 CN is a one-component, room-temperature curing, translucent silicone rubber that is easy to flow, has excellent mechanical strength, high body and bond strength, and elongation at break up to 350%.

。 The product has good thermal stability and elasticity in the temperature range of -50 °C ~ 200 °C, and has excellent primerless adhesion to a variety of substrates (such as glass, aluminum, stainless steel, polyamide and polybutylene terephthalate), and is suitable for potting, coating and bonding sealing of electrical and electronic components
.

VINNAPAS^{® ®}EP 701K VAE is a polymer dispersion binder developed for paper adhesives on difficult-to-stick substrates, with low glass transition temperatures and excellent adhesion and cohesion
.
Due to its high ethylene content, the product is ideal for laminating
PVC, polyethylene terephthalate and polypropylene films with coated and uncoated papers.

VINNAPAS^{® ®}EP 845 is designed for 3D sheet lamination vacuum blister formulations
.
This product has excellent adhesion and heat resistance, making the surface of the skin smoother and less prone to peeling and peeling
during long-term use.
In addition, the product is very compatible with polyurethane dispersions (PUDs) and requires less PUD to achieve the same performance, helping to reduce production costs
.