One-Stop Solution For Sealant Manufacturer

WS-203 Two-component waterproof sealant

Customization

Full customization options include product composition, colors, packaging options, and logo etc.

Shelf Life

12 month.

MOQ & Samples

480 cartridge (300ml/cartridge).
Samples: Available, customized samples may incur a fee and logistics charges.

Packaging

Characteristics

Two-component, room temperature curing
After curing, it forms a non-porous, low-permeability silicone rubber layer that prevents the penetration of moisture, salt spray, and oily media.
Excellent electrical insulation performance
It has a wide temperature range, maintaining its elasticity and mechanical properties in a broad temperature range of -50°C to +200°C.
It is UV-resistant, ozone-resistant, and resistant to high and low temperature cycling. Its performance remains essentially unchanged after 1000 hours of aging at 85℃/85% RH.
Low shrinkage and low stress; there is virtually no volume shrinkage during the curing process, preventing cracks or delamination caused by stress.

Applications

Waterproof, dustproof, and insulating packaging for ICs, power semiconductors, sensors, LEDs, wireless chargers, automotive ECUs, transformers, etc.
Waterproof, dustproof, and vibration-resistant packaging for headlights, instrument panels, and in-car control units.
Waterproofing and sealing of concrete, metal, and glass joints; roof waterproofing; bridge corrosion protection.
Waterproofing for photovoltaic junction boxes, internal waterproofing for wind turbine nacelles, and moisture-proof sealing for energy storage systems.
Long-term immersion protection for water pumps and submersible connectors.

Colors

One-Stop Solution For Sealant Manufacturer

Why Choose Wansee

Shandong Wansee New Material Compny is specialized in manufacturing silicone sealant, the production of various neutral, acetic silicone sealant, and other weather-resistant sealant and structural sealant. We have built win win cooperate with customers from all over the world. At the same time, Wansee has maintained close communication and cooperation with various excellent enterprises of silicone sealant and industrial sealant dometically and abroad, and is committed to building a high-end enterprise of R&D, production and service of silicone sealant.

Advanced equipment and technology

SUPPORT CUSTOMIZATION

Top production capacity and scale

Top Quality & Fast Delivery

ENGINEERED TO WORK

Reliable Service

VOICES OF PARTNERS & CLIENTS

We are extremely pleased with the exceptional service provided by Wansee New Material. Their responsiveness and attentiveness have exceeded our expectations. The provision of samples and their ability to offer tailored solutions have helped us efficiently manage our budget. Their dedication to customer satisfaction is truly commendable!

FAQ

Are you a factory or trading company ?

We are a dedicated manufacturing facility equipped with state-of-the-art technology and a team of experts committed to delivering high-quality sealant products.

What types of sealants do you produce ?

Explore our range of sealants including silicone, polyurethane, acrylic, and specialty formulations tailored to various industries and applications.

What industries do your sealants cater to ?

Our sealants serve a diverse range of industries including construction, automotive, aerospace, marine, electronics, and more.

Can your sealants withstand extreme conditions ?

Yes, our sealants are engineered to endure harsh environments, extreme temperatures, UV exposure, and chemical exposure for reliable performance in demanding applications.