What is the shelf life and storage requirement?

The shelf life is 18 months in the original unopened package. It should be stored in cool, dry places and kept sealed to avoid moisture contact.

What is the lead time for delivery?

Delivery time is within 4-6 days after payment confirmation. Peak and off-season lead times are within 15 workdays.

What payment terms are accepted?

We accept LC, T/T, PayPal, and Western Union for payment.

Premium RTV2 Silicone Adhesive for Potting and Sealing Applications

Name: Premium RTV2 Silicone Adhesive for Potting and Sealing Applications
Brand: GUANGZHOU OTT NEW MATERIALS CO., LTD.
SKU: 1986599805

Guangdong, ChinaGUANGZHOU OTT NEW MATERIALS CO., LTD.

US$5.88-10.88

1 kg

Sample price:US$10.00/kg.Request sample

Product profile

Customization

Available

Material

Organic Silicone

Application

LED Potting, Electronic Potting, etc

Model NO.

OTT-D8245

Certification

ISO, FDA, REACH, RoHS

Mixing Ratio

1:1

Color

Clear/White/Gray

Shelf Life

18 Months

Shipping Term

by Sea, by Air

Advantage

Waterproof

Hardness

Jelly Gel

Transport Package

Plywood Pallet

Specification

20kg/Drum, 25kg/Drum, 200kg/Drum

Trademark

OTT

Origin

China

HS Code

3910000000

Production Capacity

8000kg/Day

Key features

Two-Component Addition Cure: Mixes at 1:1 ratio, cures at room temp or heat without heat or by-products.

Excellent Adhesion: Perfect adhesion to PC, PP, ABS, PVC, metal, and other surfaces.

Environmental Safety: Platinum based, odorless, nontoxic, and environmentally friendly.

Flame Resistance: Inherent flame resistance with high resistance to radiation and abrasion.

Optical Clarity: Transparent and optically clear for visual applications.

Fast Delivery: Delivery within 4-6 days after payment confirmation.

Customizable Options: Mixing ratio 1:1 or 10:1 available; brushing and pouring applications supported.

Company profile

GUANGZHOU OTT NEW MATERIALS CO., LTD.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2022-07-27 CertifiedNearest Port: Shenzhen Port, Guangzhou PortAverage Response Time: ≤8.35h CertifiedTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryGuangzhou OTT New Materials Co., Ltd. is a China-based limited company established in 2014, operating in silicone and related chemical materials. It reports five production lines, a 1,700 m² manufacturing plant, broad product coverage, exports representing 90% of total sales, and stated peak- and off-peak-season fulfillment within 15 working days. The supplier holds ISO 9001:2015 certification and describes technical support, after-sales service, and silicone-material innovation capabilities. However, the available information indicates a relatively small organization of 17 employees, fewer than five quality-control staff, and limited documented customer-trade evidence. Financial strength, customization performance, and the depth of customer cases cannot be conclusively assessed from the provided data.

Supplier typeThe supplier is identified as Guangzhou OTT New Materials Co., Ltd., a China-based limited company operating in chemicals and silicone materials. Its listed products include architectural-restoration silicone and mold-making silicone, while its broader product keywords cover multiple liquid, RTV, cured, and specialty silicone products.

CertificationsThe supplier reports holding an ISO 9001:2015 certificate, providing explicit evidence of a certified quality-management system. No other certifications are stated in the provided information.

After-Sales capabilityThe supplier states that three doctoral senior researchers and 12 professional engineers support quality improvement, product development, innovation, and after-sales service. It also explicitly claims to provide technical solutions, after-sales service, and ongoing technical support, although no service-performance metrics or response-time data are provided.

R&D capabilityThe supplier explicitly reports top technology in condensation and addition-cured silicone in China and identifies doctoral researchers and professional engineers supporting new-product development and innovation. Its stated range of related silicone materials further supports technical breadth, though no independently verified innovation results are provided.

Production capacityThe supplier reports five production lines, a 1,700 m² manufacturing plant, and order fulfillment within 15 working days in both peak and off-peak seasons. Its product scope is broad and export sales are stated to represent 90% of total sales, but the small total workforce of 17 employees and fewer than five quality-control staff indicate that operational scale should be verified for large-volume requirements.

Product Q&A

Q:Do you accept small quantity orders?

Yes, any quantity is acceptable. For samples, we deliver via DHL or FedEx. For over 40kgs, air delivery is recommended; for over 100kgs, sea delivery is more cost-effective.

Q:Are you a manufacturer or trader?

We are a professional manufacturer of silicone. Our factory is located near Guangzhou airport, and we welcome factory visits with airport pickup service.

Q:Can silicone be used for brushing?

Yes, silicone rubber can be used for both pouring and brushing. We can adjust the product formulation based on your specific requirements.

Q:What is the curing method for this adhesive?

It cures at room temperature or by heating after mixing Part A and Part B at a 1:1 ratio. The reaction generates no heat or by-products.

Q:What certifications does the product have?

The product is certified with ISO, FDA, REACH, and RoHS standards.