Why choose KOLLSEA
Fast vulcanization
Fast vulcanization
Drying and surface curing time of neutral-based silicone sealant is only about 10 – 15 minutes
Neutral vulcanization
Neutral vulcanization
Neutral vulcanization, odorless, non-toxic
Perfect elasticity and stretch
Perfect elasticity and stretch
Perfect elasticity and stretch
Weather resistant
Weather resistant
Able to withstand harsh weather, heat resistant: -50°C to 150°C, water resistant, mold resistant
Outstanding quality
Outstanding quality
German technology transfer lines bring outstanding quality
Welcome to KOLLSEA
KOLLSEA is a high-quality silicone sealant brand produced by KOLLSEA International Joint Stock Company and exclusively distributed by DONG A GASKET JOINT STOCK COMPANY.
With imported raw materials and modern production lines according to German standards, KOLLSEA provides customers with high quality silicone sealant products, meeting all diverse customer needs.
With outstanding quality and reasonable prices, KOLLSEA is the perfect choice for all adhesive needs in home, office, construction, and other industries.
KOLLSEA SILICONE SEALANT
APPLICATION
Kollsea has many different product lines, fully meeting the increasingly diverse needs of customers
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Frequently asked questions
Depending on the surface used, you can also use neutral glue. If the surface is acrylic, polyester or plastic, steel, neutral glue should be used
It is necessary to apply glue to the ventilation pipe to prevent leaks, pressure drops and dirty air from entering. Most ventilation pipes are made of galvanized steel or aluminum.
If the pipe is made of steel, it is necessary to use neutral glue to avoid corrosion.
In general, glue will have greater viscosity, i.e. thicker, as the temperature decreases. When the temperature is lower than 5°C, the glue will be more difficult to pump out of the tube. Low temperatures also cause glue to dry longer.
At high temperatures, on the contrary, the glue will become more liquid and dry faster. The optimal temperature for using glue is 10°C to 25°C.
Air humidity is a factor that affects 1-component silicone sealant. The effect of humidity is summarized as follows. If the humidity is high, the glue will dry faster.
The higher the humidity and temperature, the faster the glue dries.
KOLLSEA PARTNERS
USEFUL INFORMATION
Some common applications of silicone sealants
Originating from the desire to bring international quality products to the Vietnamese construction materials market, KOLLSEA International Joint Stock Company owns the KOLLSEA Silicone Adhesive brand officially launched, specializing in providing quality product lines. multipurpose filling.