What information is needed for quotation?

Please send your required quantity, package requirement, destination port, production line condition and whether sample or TDS evaluation is needed.

Can it be used as secondary sealant for insulating glass?

This product is mainly used as primary sealant. For secondary sealing, we can recommend suitable insulating glass silicone sealant according to your requirement.

Who is this product suitable for?

It is suitable for glass factories, IGU manufacturers, double glazing producers, window and door manufacturers and glass processing companies.

Superior Glass Sealant for Optimal Thermal Insulation Solutions

Name: Superior Glass Sealant for Optimal Thermal Insulation Solutions
Brand: Jiangsu Runtai Sealant Industry Co., Ltd
SKU: 1922434396

Jiangsu, ChinaJiangsu Runtai Sealant Industry Co., Ltd

US$1.25-2.28

100 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Capacity

300ml

Color

Black

Model NO.

RT135

Drying Time

24 Hours

Material

Silicone

Usage

Construction, Industrial, Building, Window

Shape

Flat

Structure

Hollow

Glass Thickness

8mm

Air Cavity Depth

6mm

Moh's Hardness

Energy Transfer

Conduction

Deep Processing Depth

Toughened Glass

Type

Insulating Glass Sealant

Curing Time

Fast Curing: Within 24 Hours

Mildew Proof

Not Mildew Proof

Chemical Composition

Polyisobutylene

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

Key features

Hot melt butyl sealant is designed for insulating glass primary sealing and IGU production line applications.

Suitable for glass factories, insulating glass manufacturers, double glazing producers and window glass processing companies.

Stable processing performance for primary sealing of insulating glass units.

Used together with insulating glass secondary sealant to support IGU sealing system performance.

Common packaging includes 7kg package, drum or customized packaging according to order requirement.

TDS, sample support and application guidance can be provided according to your production line and glass specification.

Suitable for bulk supply to glass factories, window and door manufacturers and construction glass suppliers.

Company profile

Cooperated with Fortune 500Customization from SamplesStandardized quality controlOEM Services

Jiangsu Runtai Sealant Industry Co., Ltd

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.52h

AI-Powered supplier vetting

SummaryThe supplier operates in sealants, sealing materials, synthetic materials, chemical products, hardware, and related technical services. It reports ISO 9001:2015 certification, quality-control procedures, complaint and corrective-action procedures with records, in-stock capability, valid manufacturing contracts with associated subcontractors, and an auto production line. Its R&D profile includes five engineers, new products in the past year, ODM, OEM for popular brands, and multiple customization modes. Evidence also shows cooperation with Fortune 500 companies and repeat buyers accounting for 50%–80% of customers. Limitations include no SDK, overseas warehouse, overseas showroom, overseas agents or branches, and no stated implementation of AI-supported sustainable-development management. Financial credibility cannot be determined from the provided slices because only reporting years are listed, without financial performance or balance-sheet figures.

Supplier typeThe supplier is a manufacturer and seller of sealants, sealing fillers, fireproof and high-performance sealing materials, synthetic materials, and related chemical and hardware products. It also provides technical services, maintains inventory capability, has manufacturing contracts with associated subcontractors, and holds self-operated import/export rights.

CertificationsThe supplier reports holding an ISO 9001:2015 management-system certificate. This is explicit evidence of certification relevant to quality management.

After-Sales capabilityThe supplier has documented corrective and preventive action procedures, complaint-handling procedures with follow-up records, and in-stock capability. However, it reports no overseas agents or branches, overseas warehouse, or overseas showroom, which limits demonstrated overseas service coverage.

R&D capabilityThe supplier reports five R&D engineers, new products launched in the past year, new-material technology R&D, and ODM capability. It does not have an available SDK and reports that it has not established an AI model for big-data processing and management decision support.

Production capacityEvidence includes seal manufacturing in the business scope, quality-control assurance, uniformly followed finished-product inspection instructions, valid contracts with associated subcontractors, inventory capability, and an auto production line. These points explicitly support operational manufacturing capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM service availability, demonstrating a broad stated customization offering.

Client casesThe supplier reports OEM service for popular brands, cooperation with Fortune 500 companies, participation in the Mosbuild offline trade show, and repeat-buyer preference of 50%–80%. These are explicit customer and market-experience indicators, although no customer names or case details are provided.

Product Q&A

Q:What is the main application of this hot melt butyl sealant?

It is mainly used for insulating glass primary sealing and IGU production line applications.

Q:Is this product suitable for double glazing glass production?

Yes, it is suitable for insulating glass and double glazing glass primary sealing applications.

Q:Is it a silicone sealant?

No, this product is hot melt butyl sealant based on polyisobutylene. It is used as the primary sealant for insulating glass units.

Q:What packaging do you offer?

Common packaging includes 7kg package, drum or customized packaging according to order requirement. Please confirm your production line and package requirement.

Q:Can you provide TDS and samples?

Yes, TDS and samples can be provided for evaluation. Please confirm your IGU production application, testing quantity and destination country.