Flexible Waterproof Sealant in 300ml Cartridge for Various Uses

• Customization: Available
• Adhesion Strength: High Strength
• Applicable Materials: General Purpose
• Model NO.: RT668
• Chemical Properties: Mildew Proof, Moisture Resistant, Waterproof
• Curing Time: 24-48 Hours
• Flexibility: Flexible
• Usage: Construction, Industrial Manufacturing, Transportation
• OEM: Available
• Shelf Life: 12 Months
• Package: Plastic Cartridge or Sausages
• Certificate: ISO9001,ISO14001
• Characteristic: Waterproof
• Bonding Function: Structural Adhesive
• Transport Package: Carton Packing
• Specification: 300ml/590ml, 24 pieces/ctn
• Trademark: Ruentec
• Origin: Jiangsu China
• HS Code: 3506000000
• Production Capacity: 46000000pieces/Year

Product Description

Introducing the RT-668, an extraordinary, user-friendly, single-component acetic silicone sealant that outperforms expectations. It swiftly cures at ambient temperatures through interaction with atmospheric moisture, metamorphosing into a long-lasting and highly flexible sealing marvel. Its cutting-edge properties ensure that RT-668 delivers outstanding performance, establishing itself as an exceptionally reliable sealing solution for all your needs. Demonstrating an exceptional extrusion rate, RT-668 is the quintessential choice for vertical joints and bottom seals, masterfully enduring even the harshest environmental elements like UV radiation, rain, and snow. It retains its superior performance across an extensive temperature range from -30ºC to +120ºC, making it the ultimate choice for any sealing challenge.

Feature

This innovative single-component sealant is environmentally friendly and cures quickly at room temperature, streamlining your sealing tasks with ease and efficiency.
No primer is required for clean, dry, and uncoated surfaces, including glass, ceramics, and any surfaces ready for glazing and painting, simplifying application and enhancing convenience.
With remarkable weatherability and stability, RT-668 offers outstanding resistance to extreme temperatures, ensuring a robust and enduring seal that stands the test of time.

 

Application

Perfectly tailored for the joint sealing of doors and windows, RT-668 provides unmatched durability and flexibility, making it the go-to choice for long-lasting results.
An impeccable fit for assembling shop windows, display cases, and boards, RT-668 delivers precision and ease, ensuring flawless and professional outcomes.
Perfectly suitable for securing plumbing fixtures, drains, roofs, and gutters, RT-668 reliably delivers a robust seal every single time.
Ensuring optimal sealing for air conditioning pipes, RT-668 enhances their efficiency and performance, offering peace of mind and superior functionality.
Providing impeccable joint sealing for power pipelines, RT-668 prevents leaks and guarantees safety, making it an indispensable tool for security and reliability.
Exhibiting exceptional versatility, RT-668 is perfect for a variety of ship maintenance tasks, delivering unparalleled sealing efficiency and reliability.
A universal sealant ideal for self-assembly projects, RT-668 offers professional-grade results that consistently exceed expectations.

Product Parameters

Before curing	Type Of Silicone Sealant	acetic
	Color	clear, black, white
	Proportion (g/cm3)	0.97
	Extrusion(g/min,23ºC)	260
	Resistance To Vertical Flow(mm)	0
In the curing	Tack Free Time(min)	9
	Curing Rate(mm/1day)	3
	Curing Rate(mm/3day)	6.5
	Curing Rate(mm/7day)	9
	Application Temperature(ºC)	+5~+40
After cured	Elastic Recovery Rate	95%
	Hardness (Shore A)	20
	Joint Movement Capability	20%
	Working Temperature(ºC)	-30~+120
Mechanical properties ofa  2mm thick film	Modulus 100% extension(Mpa)	0.43
	Tensile Strength (Mpa)	2
	Elongation At Break, %	500
Mechanical properties of H-type specimens	Modulus 60% extension(Mpa)	0.4
	Tensile Strength (Mpa)	0.7
	Elongation At Break, %	150

 

 

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.