SMG533 Silicone Sealants Used For PV Modules Frame Sealing with Excellent resistance to durability test

SMG533-S Features

◆ One component, neutral alkoxy-cure silicone sealant.

◆ Excellent adhesion to typical PV substrates, including anodized aluminum, PPO, glass, TPT/TPE series backsheet, etc.

◆ Excellent resistance to durability test: Passed thermal shock test(-40-85℃), damp-heat test(85℃/85%RH/1000 h), and so on related aging test.

◆ Certified by SGS, UL, and TUV.

Typical Applications

◆ Used for PV modules frame sealing, junction box adhesion and rail bonding

Material Properties

Noted: All the above data come from 23±2℃and 50±5%RH curing condations after 7days.

Instructions

◆The surface of substrate must be clean and dry, preferred solvents including isopropanol, acetone, and methyl ethyl ketone.For some special substrates, such as PP and PTEE, needed chemical corrosion or plasma treatment to meet bonding effect.

◆ Match pneumatic dispenser or machine to meet dispensing process.

◆After skin formation, cure continues inward from the surface. In 24 hours (at 25℃and 50% relative humidity). SMG533-S will cure to a depth of about 3.3 mm. The deep-seated part, especially the part that has limit contact with air has longer curing time. Similarly curing time would extend in low-temperature condition.

Packaging & Storage

310 ml/Cartridge; 400ml /Cartridge; 235Kg/55 gallons of pail

Shelf life is 6 month under dry and cool place under 27℃.

Attention

• Far away from children by storage.
• In case of contact with shin, wash with water.
• If accident contact with eyes, flush with plenty of water immediately.
• Proposed use in a well-ventilated place.

The values in this document are not of all specifications and are subject to change without notice. As the actual situation is very different, it’s hard to guarantee the correctness and applicability of our products in some usage. Users should understand the product before using, and then decide the best way to use it.

Mankind's aspiration for good life remains unchanged just after their birth. Good life will become more vigorous due to professional degree and foresight. A pure heart and good faith will lead to great accomplishment. GUANGZHOU BAIYUN TECHNOLOGY CO., LTD. , founded in 1985, makes ingenious effort and commits to offering sealant system solutions to the curtain wall, hollow glass, door and window system, interior decoration, prefabricated building and industry of the world. Besides, Baiyun leads the sustainable growth of the safety, health and green of the industry and contributes to your perfect solution from minor details.

Baiyun is the one of the first production and sales enterprises for silicone structural sealant which was approved by the State Economic and Trade Commission. Our company was the only one of the industry which was rated as “demonstration base for the industrialization of the new technology of building sealant” by the Ministry of Construction, and Baiyun has been rated as the “International Cooperation Base” as awarded by the Ministry of Science and Technology of the State, and the “one of the first prefabricated building industrial bases of the State” as awarded by the Ministry of Housing and Urban-Rural Development. Moreover, Baiyun is the key high-tech enterprise of the national torch program and is the enterprise with Chinese famous trademark as approved by the Trademark Office under the State Administration of Industry and Commerce.

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