What is the mixing ratio for the silicone rubber?

The usual mixing ratio for silicon rubber and catalyst is 9:1.

How long does it take to get the printing pad after mixing?

After mixing and pouring, you will obtain a printing pad after 2-4 hours.

What are the available shipping methods?

Shipment by air or by sea is available.

Red Color Printing Pads Silicone Liquid Rubber RTV2 Silicone Rubber

Name: Red Color Printing Pads Silicone Liquid Rubber RTV2 Silicone Rubber
Brand: GUANGZHOU OTT NEW MATERIALS CO., LTD.
SKU: 1975328985

Guangdong, ChinaGUANGZHOU OTT NEW MATERIALS CO., LTD.

US$15.42

200 kg

Sample price:US$16.00/kg.Request sample

Product profile

Customization

Available

Raw Material

Natural Rubber

Material

Silicone Rubber

Model NO.

OTT-Y230

Appearance

Liquid

Form

Liquid Rubber

Business Type

Factory Direct Sale

Application

Mold Making

Hardness

30 Shore a

Color

Adjustable

Shelf Life

18months

Shrinkage

0.1%

Mix Ratio

9:1

Sample

Available

Trade Incoterm

EXW/CIF/CNF/Fob/DDU

Shipment

by Sea, by Air

MOQ

200kg

Lead Time

7 Days After Payment

Transport Package

Plywood Pallet

Specification

5kg, 20kg, 25kg, 200kg, 1000kg drum

Trademark

OTT

Origin

Guangzhou

HS Code

3910000000

Production Capacity

600000

Key features

Adjustable Color Options: Available in Red or White to match specific printing requirements.

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

Long Shelf Life: Maintains quality for 18 months when stored in original unopened packaging.

OEM and ODM Services: Full customization support available for manufacturing and design.

High Elasticity: Features 400% elongation and Shore A 30 hardness for perfect pattern transfer.

Low Shrinkage Rate: Ensures dimensional accuracy with shrinkage rate of 0.1% or less.

24/7 After-Sales Support: Professional technical team available around the clock for assistance.

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: ≤8.74h 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 offer free sample to client?

Yes, we can provide the sample for test.

Q:How to remove the bubbles during my mould making?

After mixing liquid silicone with curing agent, please put the material into vacuum machine to take off the bubbles.

Q:How to get good silicone mould to use longer time?

The best way is: #a, Please choose the right liquid silicone according to your products. #b, Don't use any silicone oil in mold making, because it can make the silicone mould become too soft to use. #c, Silicone mould can be used longer after the whole silicone mould fully cured, so it's better to wait 2 hours after mould finished.

Q:Why silicone rubber add curing agent after mixing a lot of bubbles?

This is normal physical phenomena. The liquid will produce a large number of bubbles in the mixing time, so, it must pass through the vacuum exhaust bubble treatment.

Q:What is the shelf life of the product?

The shelf life is 18 months with the original unopened package when stored in cool, dry places.