GP132 260ml Multi Purposes Silicone Sealant
GP132 is multi Purpose Silicone Sealant that is a ready-to-use, one-component silicone sealant for general sealing applications (indoor and outdoor). It cures at room temperature and in the presence of air moisture to form a flexible and resistant joint, and it is appropriate for bonding and repairing properties of a wide variety of joints.
Zhaoqing Haohong New Material Co., Ltd (Haohong as below), established in 1993, is one of the leading bonding & sealing solution providers in China. We research, develop, manufacture, package, and distribute a wide range of high-quality adhesive and waterproofing products to carter for various market segments. Specially formulated for the professionals, our comprehensive range of adhesive, sealant and waterproofing products are the preferred solutions in the following categories:
- Construction & Building (Façade/Window/Door/Sanitary/Plumbing/Tiles/Ceramics)
- Electronic Appliance
- DIY Market
- Appearances: smooth and without particles
- Excellent Weatherability
- Fast Curing
- Customisation services: providing the building materials, Haohong adjust the colour
- Environmentally Friendly
- Glasses Adhesives, window frame adhesives
- General Glazing Adhesives, and decorative purposes
The requirement of GP132 applications
Apply to clean and dry surfaces, free of dirt, wax, oil and grease;
Apply with manual caulking or applicator gun;
Remove excess sealant with a wet cloth;
Can't be used the product, if the temperature is below 4°C or above 40°C on the surface of the material;
It is necessary to make an on-site capacity and adhesive test before using.
- Wide range of cartridges: 180ml/230ml/250ml/260ml/280ml/300ml
- 24 Cartridges/Carton; 1800 Cartons/20 ft
Which standard does GP132 Acetic Silicone Sealant meet?
The GP132 follows the standard of GB/T14683-2017 which is the high standard for weatherproof silicone sealant performance.
Why the requirement for Silicone Sealant is the strictest?
Reducing the possibility of break:
Usually, the sealing and caulking of various substrates. The quality of silicone sealant determines the life working of substrates directly. The sealant is yellowing resistance and durability. If the users used a sealant that does not conform to the standard, the possibility of redecoration will be higher.
The GB/T14683-2017 has ruled the tensile adhesion ability in different temperatures, UV light and immersion in water. In long term UV light and after immersion in water, it regulated the sealant’s tensile adhesion ability must be larger than 0.4 MPa.
The sealant is used for home decoration, industrial purposes, and so on. Thus, it is not possible to redecoration frequently. Thus, we must choose a quality silicone sealant, which decreases the possibility of refurbishment. The GB/T 14683-2017 has an anti-aging test, which ensures whether the sealant can be used for long working life. Reducing the possibility of refurbishment.
All Haohong’s sealants conform to the standard of GB/T14683-2017. Thus, our technical staffs recommend users used the products which conform to the standards.
Acetoxy Silicone Sealant VS Neutral Silicone Sealant
Recently, the acetoxy cured and neutral cured silicone sealants have been widely used in the construction and decoration industry. But many users are still not clear about the difference between acetic curing and neutral curing.
The smell of acetic silicone sealant is greater than the neutral silicone sealant.
The main purposes of acetic and neutral silicone sealants are different. Most building materials can be sealed by a neutral silicone sealant, and the sealant will not corrode the materials. Furthermore, the acetic silicone sealant is the most suitable for glass bonding. If we used the acid silicone sealant in metal, that may lead to corrosion of the materials, even change colour.
The curing time of acetic silicone sealant is the fastest. The Tack-Free time is about 5 to 15 minutes, which is convenient for the construction process. Usually, the curing time of a neutral silicone sealant is slower than the acetic silicone sealant.
smooth paste without bubbles and particles
Skin Time (mins)
Full Cure Time (days)
Tensile Strength (Mpa)
Ultimate Tensile Strength %
Hardness (Shore A)
Extrusion Rate (ml/min)
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