What is the minimum order quantity?

The minimum order quantity is 1200 pieces.

What are the lead times for production?

The average lead time is one month for both peak and off-peak seasons.

Is this sealant safe for use on various materials?

Yes, it bonds well with tiles, metal, ceramics, stone, and wood without damaging the base material.

Polyseal M304r 300ml Moisture Curing Sealant for Weather Resistance

Name: Polyseal M304r 300ml Moisture Curing Sealant for Weather Resistance
Brand: Shanghai Gorcci Sealing Material Co., Limited
SKU: 2232191085

Shanghai, ChinaShanghai Gorcci Sealing Material Co., Limited

US$0.92

6,000-8,999 pieces/pieces

US$0.89

9,000-11,999 pieces/pieces

US$0.84

12,000+ pieces/pieces

Product profile

Customization

Available

Application

Construction

Bonding Function

Liquid Sealing Leak

Model NO.

M304R

Color

Black

Composition

Ms Polymer

Morphology

Solvent

Package

24PCS/CTN

Shelf Life

9 Months

Feature

Excellent Weather Resistance

Material

Ms Polymer

Classification

Room Curing

Main Agent Composition

Rubber

Characteristic

Waterproof

Promoter Composition

Solvent

Transport Package

Carton

Specification

300ml

Trademark

GORVIA

Origin

China

Production Capacity

100000000pieces

Key features

Excellent Weather Resistance: Offers superior heat, cold, and dynamic durability for long-lasting performance.

Environmentally Friendly: Solvent-free, isocyanate-free, odorless, and low VOC content with no toxic substances.

Superior Bonding Performance: Ideal for bonding and sealing tiles, metal, ceramics, stone, and wood in humid areas.

No Shrinkage or Cracking: Maintains original shape after curing without shrinking, cracking, or oil seepage.

Versatile Color Options: Available in White, Black, Grey, and Transparency to match various designs.

OEM and ODM Services: Supports full customization, minor customization, and flexible customization options.

Long Shelf Life: Ensures product stability with a 9-month shelf life for extended storage.

Mold Resistant Application: Perfect for kitchens, bathrooms, and humid environments prone to mold growth.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Shanghai Gorcci Sealing Material Co., Limited

Shanghai, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 14 years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤9.05h

AI-Powered supplier vetting

SummaryThe supplier is identified as a limited trading company in Shanghai rather than a professional technical supplier or manufacturer. It offers broad customization options and maintains inventory capacity, but has no 3D software design service or available SDK. Export experience is reported at 14 years, with 71%–90% of sales from exports and a valid import/export license. The supplier reports 50 quality-control staff and annual output above the stated threshold, although its total employee count is 27 and the information does not clarify whether the output relates to its own manufacturing. Service lead time is one month in both peak and off seasons. After-sales service is described positively, but formal supplier-service procedures, approved supplier lists, and corrective/preventive-action records are absent. Environmental, fire-drill, overseas-service, and customer-case evidence is insufficient.

Supplier typeThe supplier is explicitly classified as a trading company and limited company, is not part of a larger group, and is described as not being a professional technical supplier. This indicates a trading-oriented business model rather than a clearly established technical manufacturer.

CertificationsThe supplier is reported to hold a valid import/export license. No other product, quality, environmental, or management certifications are identified in the provided information, so certification coverage cannot be assessed comprehensively.

R&D capabilityThe supplier has two years of total R&D-engineer experience reported, but it is explicitly not a professional technical supplier, does not provide 3D software design services, and has no available SDK. These stated limitations indicate weak evidence of advanced innovation capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These repeated service options provide direct evidence of broad customization capability despite the lack of 3D software design services.