Long-Lasting Butyl Sealant for High-Quality Insulating Glass Use

• Customization: Available
• Type: Insulating Glass Sealant, Insulating Glass Sealant
• Shape: Flat, Flat
• Model NO.: RT135
• Structure: Hollow, Hollow
• Glass Thickness: 8mm, 8mm
• Air Cavity Depth: 6mm, 6mm
• Moh′s Hardness: 6, 6
• Energy Transfer: Conduction, Conduction
• Deep Processing Depth: Toughened Glass, Toughened Glass
• Color: Clear, Clear
• Usage: Building, Window, Building, Window, Construction, Industrial Manufacturing
• Curing Time: Fast Curing: Within 24 Hours
• Mildew Proof: Not Mildew Proof
• Chemical Composition: Polyisobutylene
• Morphology: Water-Soluble
• Main Agent Composition: Inorganic Adhesive Material
• Characteristic: Waterproof
• Advantage: Weatherproof, UV Resistant
• Shelf Life: 24 Months
• Transport Package: 4 Drum/Carton
• Specification: 7kg/package
• Trademark: Runtai
• Origin: China
• Production Capacity: 20000 Cartons/Year

Product Description

Introducing the remarkable RT135 Hot Melt Butyl Sealant, meticulously crafted with superior polyisobutylene to revolutionize your sealing needs. This exceptional one-part, solvent-free solution is engineered for high-performance as a primary sealant in insulating glass, glass curtain walls, refrigeration units, and freezers. Enjoy peace of mind with its unmatched resistance to cracking across a broad temperature spectrum and its exceptional adhesion properties to glass, aluminum alloy, zinc-plated steel, stainless steel, and more. Benefit from its superior humidity-proof system that offers remarkable flexibility, elasticity, and enduring durability.
At Jiangsu Runtai Sealant Industry Co., Ltd, we stand at the forefront of innovation with our unmatched expertise in crafting premium insulating glass primary sealants (PIB sealants). As the vanguard of the industry, we empower our clients by enabling random testing of all product indicators, ensuring they not only meet but exceed national standards. This guarantees exceptional quality and provides peace of mind, reinforcing our commitment to excellence.

At Jiangsu Runtai Sealant Industry Co., Ltd, our unrivaled expertise in the creation of premium insulating glass primary sealants (PIB sealants) distinguishes us. As leaders in the sector, we empower our customers by facilitating random testing of all product indicators, ensuring alignment with and surpassing national standards, thereby guaranteeing outstanding quality and assurance.
Features:
1. Appearance: A stunningly seamless and uniform black putty that guarantees a flawless finish.
2. Odor: Utterly odorless, ensuring a pleasant and user-friendly experience during application.
3. Density: With a range from 1.06g/cm³ to 1.29g/cm³, it ensures peak performance and reliability.
4. Suitable Temperature: Expertly engineered to tolerate an impressive range from -40°C to +80°C, preserving surface integrity and edge stability without cracking or sagging.
5. Extruding Temperature: The optimal extrusion temperature of approximately 120°C to 150°C allows for easy application and handling.
Packing:
Each pack is conveniently comprised of 7.0kg, with 4 robust drums per carton, ensuring safe, efficient storage and handling.
Shelf life:
Enjoy a guaranteed shelf life of 24 months when stored in dry conditions below 27°C, ensuring sustained reliability and effectiveness over time.

	ITEM		SPECIFICATION	TEST RESULT
1	Appearance		Smooth, cream or heavy body, no bubble, no skinning, no gel.	Smooth, cream or heavy body, no bubble, no skinning, no gel.
2	Density  g/cm3		Standard ±0.05	1.10
3	Penetration (1/10mm)	25ºC	35~55	43
		130ºC	210~330	299

FAQ

Q1: Are you manufacturer?
A1: Yes, we are manufacturer. We have 2 factories which around 50,000 square meters, our production capacity is over 30000 tons per year, on time delivery is supported.

Q2: Do you provide OEM/ private label service?
A2: Yes, We offer OEM/private label services. Additionally, we provide free design and small MOQ for private label sealants.

Q3: What other products do you have?
A3: Runtai serves one stop solution of sealants & adhesives, including: PU Foam, Silicone Sealant, Acrylic Sealant, PU Sealant, MS Sealant, Spray Paint, Water Based Adhesive, Zero Nail Construction Adhesive, Marble Glue & Epoxy Resin.

Q4: Why do we choose you?
A4: With 2 factories which are around 50,000 square meters,Runtai is called one of the biggest manufacturers in China. Our products are fully comply with American & European standards. We supply to fortune TOP 500 enterprises in more than 50 countries, which is the Top10 customized Export Volume in China.

Q5: Can I get a free sample?
A5: We offer free samples for clients. Please feel free to contact us for more details , we can recommend the suitable samples according to your requirement.

Q6: What is benefit to be your distributors?
1. We support our distributor to become stronger.
2. We provide technical Know-How on selling.
3. We train our distributor's sales team.
4. We train our distributor's dealers.
5. We support you to become better.