What are the main features of the waterproof membrane?

It forms a seamless, elastic membrane with excellent tensile properties, acid/alkali resistance, and durability.

Gorvia C312b 20kg Non Flammable Odorless Single Component Modified Bitumen Waterproof Coating

Name: Gorvia C312b 20kg Non Flammable Odorless Single Component Modified Bitumen Waterproof Coating
Brand: Shanghai Gorcci Sealing Material Co., Limited
SKU: 2228800495

Shanghai, ChinaShanghai Gorcci Sealing Material Co., Limited

US$28.64

100-299 pail

US$28.50

300-499 pail

US$26.04

500+ pail

Product profile

Customization

Available

Material

Modified Asphalt

Usage Method

Brush

Model NO.

C312B

Shelf Life

12 Months

MOQ

100pail

OEM

Acceptable

Colour

Customized

Transport Package

Carton

Specification

20kg

Trademark

GORVIA

Origin

China

Production Capacity

5000000/Year

Key features

Non-Flammable & Odorless: Water-based, non-toxic, odorless, and non-flammable for safe application.

Customized Color: Color is customizable to meet specific project requirements.

Excellent Durability: Resistant to acid, alkali, aging, and extreme high/low temperatures.

Seamless Elastic Membrane: Forms a seamless, elastic waterproof layer adapting to substrate deformation.

Cold Construction: Easy to apply via brush without heating, ensuring convenient operation.

Composite Waterproofing: Perfectly integrates with modified bitumen membranes for enhanced protection.

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: ≤6.74h

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.