With constant 358 neutral silicon copper weather resistant sealant
Product characteristics
1. Using constant 358 as a single component, curing silicone weather resistant sealant in greenhouse.
2. It has good weather aging resistance and long service life.
3. Good adhesion, good adhesion for most building materials without primer.
Main purpose
1. All kinds of doors and windows shall be installed, caulked and sealed.
2. Sealing of all kinds of decoration joints
3. Joint filling and waterproof sealing for other general industrial purposes
Quality period
At 27 ℃, the shelf life is 9 months from the date of production.
Restrictions on use
1. It cannot be used for structural bonding.
2. It should not be used on the surface of all materials that will exude grease, plasticizer or solvent.
3. It is not suitable for airtight places, and silicone sealant must absorb moisture in the air for curing.
4. It should not be used on frosted or wet surfaces.
5. It should not be used in wet or continuous water immersion places all year round.
Executive standard
GB/T14683-2003
User's attention
All the information in this article is reliable. Due to the fact that there are so many different situations, it is impossible for us to know all the situations, so we can not guarantee the correctness and applicability of our products in some usage and use. Before using the product, users should know the product in detail, and then decide the best use method. The company only guarantees whether the products conform to the relevant standards, without any other express or implied warranties, and the user's only compensation is limited to the return or replacement of products. The Company expressly disclaims any liability for occasional or incidental damages.