What is the operating temperature range?

The operating temperature range is from -40 to 90 degrees Celsius.

Is the sealant waterproof?

Yes, the product is waterproof and suitable for sealing PC panels and various construction joints.

UV Resistance Mildewproof Ms Modified Silane Sealant Building Decoration

Name: UV Resistance Mildewproof Ms Modified Silane Sealant Building Decoration
Brand: GUANGDONG PUSTAR MATERIAL TECHNOLOGY CO., LTD.
SKU: 918500055

Guangdong, ChinaGUANGDONG PUSTAR MATERIAL TECHNOLOGY CO., LTD.

US$2.10-3.30

500 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Application

Construction

Bonding Function

Moisture Cured Adhesive

Model NO.

Lejell270

Color

Black

Feature

Environment Friendly, No Pollution to Base Materia

Certificate

ISO9001 / Ios/Ts 16949/2009

OEM&ODM

Available

Delivery Time

10-20 Days

Shelf Life

9 Months

Shipping

by Air/ Sea/ Train

CAS No.

Refer MSDS

Material

Polyurethane

Classification

Room Curing

Main Agent Composition

Polyurethane Elastomer

Characteristic

Waterproof

Transport Package

20PCS/CTN

Specification

310ml/400ml/600ml

Trademark

Pustar

Origin

China

HS Code

32141090

Production Capacity

40000PCS/Day

Key features

UV and Mildew Resistance: Provides durable protection against UV rays and mildew growth for long-term performance.

Environmentally Friendly: No pollution to base material and safe for use in various construction environments.

Paintable Surface: Allows for easy painting after curing to match any architectural design requirements.

High Elastic Recovery: Features 60% elastic recovery rate to withstand joint movement and structural shifts.

Wide Temperature Range: Operates effectively within a temperature range of -40 to 90 degrees Celsius.

Fast Tack-Free Time: Achieves tack-free status in 1 to 3 minutes for efficient application and handling.

OEM and ODM Services: Offers flexible customization options including samples, designs, and full customization.

ISO Certified Quality: Manufactured under ISO9001 and IATF 16949:2009 standards ensuring consistent quality.

Company profile

GUANGDONG PUSTAR MATERIAL TECHNOLOGY CO., LTD.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2008-06-11 CertifiedNearest Port: Shenzhen Port, Guangzhou PortAverage Response Time: ≤24h

AI-Powered supplier vetting

SummaryGUANGDONG PUSTAR MATERIAL TECHNOLOGY CO., LTD. is identified as a professional technical supplier offering sealant and related chemical, building-material, and technical services. It provides customization, ODM, and OEM services, and reports quality assurance, material traceability, complaint-handling procedures, and corrective-action procedures. It has in-stock capability and stated lead times within 15 working days in both peak and off-seasons. However, it does not provide 3D software design, has no overseas warehouse, showroom, agent, or branch, and has not participated in offline trade shows. No valid manufacturing-capacity contract with its associated subcontractor is reported. The supplier reported no new products in the past year and has no available SDK. Audit information identifies TÜV Rheinland, with a report validity period from February 6, 2026 to February 5, 2027, but the provided result value is not interpretable as a pass or certification conclusion. Financial records are indicated for...

Supplier typeThe supplier is explicitly identified as a professional technical supplier. Its stated business scope includes production and sales of non-licensed chemical products, building materials, high-performance sealing materials, and technical services; its primary product is sealant.

After-Sales capabilityThe supplier has in-stock service capability and documented procedures and records for handling customer complaints, corrective and preventive actions, and quality assurance. However, it has no overseas warehouse, showroom, agent, or branch, limiting the evidenced overseas service infrastructure.

R&D capabilityThe supplier provides ODM services and has R&D capability for customization, but it reported no new products during the past year and has no available SDK. These explicit limitations prevent a positive assessment of product innovation capability.

Production capacityThe supplier reports in-stock capability, lead times within 15 working days in both peak and off-seasons, and a business scope covering chemical products, building materials, sealants, and technical services. Nevertheless, it has no valid contract with its associated subcontractor for manufacturing capacity, creating a stated production-governance deficiency.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides ODM services, demonstrating broad evidenced customization capability.

Client casesThe supplier explicitly reports OEM service for well-known brands, which provides evidence of branded-customer experience. No customer names, project details, product volumes, or independently verifiable case documentation are provided.