What is the minimum order quantity?

The Minimum Order Quantity is 5 Ton.

What is the curing time for the adhesive?

Curing times vary by model: SP211 is 15 mins, SP212 is 25 mins, SP213 is 30 mins, and SP214 is 8-10 mins.

Two Component Polyurethane Structural Adhesive for Window & Door Corner Connection

Name: Two Component Polyurethane Structural Adhesive for Window & Door Corner Connection
Brand: Shanghai Sepna Chemical Technology Co., Ltd.
SKU: 2129663645

Shanghai, ChinaShanghai Sepna Chemical Technology Co., Ltd.

US$5.00-7.00

100 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Application

Automobile, Construction, Woodworking

Bonding Function

Structural Adhesive

Model NO.

SP21X

Color

White

Composition

Polyurethane

Morphology

Paste

CAS No.

9009-54-5

Formula

CH3h8n2o

EINECS

210-898-8

Material

Polyurethane

Classification

Room Curing

Main Agent Composition

Polyurethane

Characteristic

Weatherability

Promoter Composition

Curing Agent

Transport Package

20PCS/Box

Specification

300ML+300ML double tube

Trademark

SEPNA

Origin

China

HS Code

3506100090

Production Capacity

100000PCS/Year

Key features

High Strength Structural Bond: Achieves constructional force-locked connections with excellent heat and weather resistance.

Wide Adhesion Spectrum: Suitable for aluminium, wood, glass, gypsum boards, and various building materials.

Multi-Temperature Options: Four variants (SP211-214) optimized for cold, hot, and general temperature areas.

Solvent-Free & Paintable: Environmentally friendly formula that can be painted or powder-coated after curing.

Easy Twin-Cartridge Application: Practical twin cartridge with static mixing tube ensures controlled hardening and easy handling.

Large Gap Bridging: Capable of filling assembly joints up to 8 mm width with thixotropic properties.

OEM/ODM Customization: Offers OEM label service and flexible customization from samples or designs.

Proven Manufacturer: 10+ years experience with R&D bases and service for nearly 1000 global enterprises.

Company profile

Years of Export ExperienceHigh Repeat Buyers ChoiceMulti-language Pioneer

Shanghai Sepna Chemical Technology Co., Ltd.

Shanghai, 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.Export Year: 2011-01-01Nearest Port: Shanghai, Ningbo, ShenzhenAverage Response Time: ≤3.88h

AI-Powered supplier vetting

SummarySEPNA demonstrates organized operations, documented service and quality procedures, product R&D activity, OEM/ODM availability, and customization from samples, designs, or fully customized specifications. It reports one production line, adhesive sealant output of 30,000 tons, broad domestic and international market coverage, and lead times within 15 workdays. Overseas support includes installation, debugging, maintenance, repair, and training, with service offered in Russia and participation in an offline trade show. However, the provided information shows no SDK, overseas warehouse, showroom, agent, or branch. Certification holdings and customer case details are not provided, so those areas cannot be confirmed.

Supplier typeThe supplier has dedicated production, R&D, sales, service, purchasing, and quality-control functions, operates one production line, and provides OEM and ODM services. This supports classification as a manufacturer with integrated R&D and service capabilities.

After-Sales capabilityThe supplier reports service procedures with followed records, complaint-handling and corrective-action mechanisms, and overseas services including installation, debugging, maintenance, repair, and training. Coverage is limited in the provided data because service is identified for Russia and the supplier has no overseas warehouse, showroom, agent, or branch.

R&D capabilityThe supplier reports new products during the past year and offers ODM services, indicating active product development and design capability. It explicitly has no available SDK, so software-development integration capability is not demonstrated.

Production capacityThe supplier operates one production line and reports adhesive sealant output of 30,000 tons, with lead time within 15 workdays during the off-season and broad export-market coverage. The equipment list includes mixing, testing, drying, aging, and inspection equipment, supporting established manufacturing and testing capability.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, and full customization, alongside OEM and ODM services. These statements directly demonstrate broad product customization capability.

Product Q&A

Q:What is the delivery time?

Normally, delivery time of sample order is 3 to 7 days, standard order is 7-20 days.

Q:How to get free samples?

Contact with us to get free samples

Q:How to become a Sepna distributor?

As the growing of Sepna's global business,we need to find more and more distributors and agents worldwide. Sepna will provide the best solution and service for our partners. For more information, pls contact with us directly

Q:Is OEM/ODM service available?

Sepna can offer the customer OEM label service,and will give the protection of the your right in your market.

Q:What is the shelf life of the product?

The shelf life is 6 months and 9 months depending on the specific variant.