Professional Weatherproof Non Toxic Quality Silicone Sealant Caulk

Description

Silicone sealant is based on polydimethylsiloxane as the main raw material, supplemented by crosslinking agent, filler, plasticizer, coupling agent, catalyst in the vacuum state mixed paste, at room temperature through the reaction with water in the air, curing to form elastic silicone rubber.

The paper

Single component silicone glass glue is a kind of ointment, once in contact with moisture in the air will cure into a tough rubbery solid material. Silicone glass adhesive strong adhesion, tensile strength, but also has the characteristics of weather resistance, vibration resistance, moisture resistance, odor resistance and adapt to the change of hot and cold. Coupled with its wide applicability, it can realize the bonding between most building materials products, so the application value is very large. Silicone glass glue by its own weight will not flow, so it can be used over the top or side wall joints without sag, collapse or flow away. It is mainly used for dry cleaning of metal, glass, most non-grease wood, silicone resin, sulfur silicone rubber, ceramics, natural and synthetic fibers, and many paint plastic surface bonding. Silicone glass adhesive with good quality will not be extruded and physical properties will change under zero degree Celsius.

use

(1) acid glass glue. 1, suitable for sealing, blocking leakage and weatherproof purposes, indoor and outdoor both suitable (indoor effect is better), seepage and leakage prevention effect is significant. 2. Glue all kinds of interior decoration of the car, including metal, fabric and organic fabric and plastic. 3, joint heating and cooling equipment on the gasket. 4, in the metal surface to install no screw holes of reinforcement, nameplate and paint and plastic materials. 5. Seal the window on the oven door, the flue on the gas appliance, the pipe joint and the access door. 6, for gear box, compressor, pump to provide instant forming leakage pad. 7. Seal the warehouse and window. 8, trailer, truck cab window sealing. 9. Glue and seal equipment components. *0. Form anti-wear coating. *1. Inlay and fill thin metal lamination, pipe network and equipment housing.

(2) neutral weatherproof adhesive is suitable for weatherproof sealing of all kinds of curtain walls, especially recommended for weatherproof sealing of glass curtain wall, aluminum-plastic plate curtain wall and stone dry hanging; 2, metal, glass, aluminum, ceramic tile, plexiglass, coated glass between the joint seal; 3. Joint sealing of concrete, cement, masonry, rock, marble, steel, wood, anodized aluminum and painted aluminum surface. Primer is not needed in most cases.

(3) silicone structural adhesive is mainly used for glass curtain wall between metal and glass structure or non-structural bonding assembly. 2, it can directly connect the glass and metal component surface to form a single assembly component, to meet the curtain wall design requirements of fully hidden or semi-hidden frame. 3. Structural bonding and sealing of insulating glass. Three, restrictions when using all kinds of silicone glass glue will be subject to the following restrictions: 1, long-term immersion place should not be constructed; 2. Do not dissolve the material with grease, plasticizer or solvent; 3, frost or wet surface can not bond; 4, completely closed place can not be cured; 5. The surface of the substrate is not clean or firm. Acid glass glue has the following restrictions: Acid silicone glass adhesives will corrode or fail to bond copper, brass (and other alloys containing copper), magnesium, zinc, electroplated metals (and other alloys containing zinc), At the same time, it is recommended not to use acid glass glue on brick and stone materials and iron carbide matrix, because this product can not be used in materials made of methyl isobutenate, polycarbonate, polypropylene, polyethylene and polytetrafluoroethylene to obtain good bonding effect and miscibility. Move more than *5% of the joint width of the connection is not suitable for acid glass glue, in the structure of the glass is also best not to use ordinary acid glass glue, in addition, there will be erosion and substantial drawbacks should not be used in the place of acid glass glue. Silicone acid adhesive substrate surface temperature more than *0℃ should not be constructed.