What are the main applications of HPMC?

It is widely used in tile adhesive, cement plaster, wall putty, EIFS, self-leveling, and crack filler.

Construction Grade HPMC Putty Paste Hydroxypropyl Methyl Cellulose Powder

Name: Construction Grade HPMC Putty Paste Hydroxypropyl Methyl Cellulose Powder
Brand: GUANGTONG CLYDE CHEMICAL CO., LTD.
SKU: 2198517845

Hebei, ChinaGUANGTONG CLYDE CHEMICAL CO., LTD.

US$1.50-2.50

1 kg

Sample price:US$0.00/kg.Request sample

Product profile

Customization

Available

Apperance

White Powder

Application

Construction

Model NO.

200000mpa. s

Function

Binder

Grade

Industrial Grade

Particle Size

80mesh

Solubility

Soluble in Water

Viscosity

300-200000MPa.S

Ash

2.5%

pH

5.0-8.5

Moisture

CAS

9004-65-3

Einecs

618-389-6

Transport Package

25kg/Bag

Specification

25kg

Trademark

KELAIDE

Origin

China

HS Code

3912390000

Production Capacity

30000ton/Year

Key features

Enhanced Water Retention: Protects cement and gypsum from cracking due to rapid drying.

Improved Mortar Plasticity: Increases workability, efficiency, and prevents mortar slipping.

Wide Viscosity Range: Available from 300 to over 200,000 mPa.s for diverse needs.

Cold Water Solubility: Dissolves easily in cold water, preventing lump formation.

Anti-Sagging Performance: Prevents slurry sagging and corrugation during application.

Safe and Non-Toxic: Odourless, tasteless, and non-toxic white powder.

Customization Available: Customization from samples is supported for specific needs.

Fast Lead Time: Peak and off-peak season lead times within 15 workdays.

Company profile

High Repeat Buyers ChoiceIn-stock CapacityFast DeliveryR&D Capabilities

GUANGTONG CLYDE CHEMICAL CO., LTD.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 4 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤4.04h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier focused on chemical, building, and decorative materials, with stated expertise in redispersible polymer powder, hydroxypropyl methyl cellulose, sodium carboxymethyl cellulose, polyvinyl alcohol, and hydroxypropyl starch ether. It reports substantial annual capacity across these products, two production lines, six to ten quality-control staff, in-stock capability, and lead times within 15 working days in both peak and off-seasons. It offers ODM services and sample-based customization, but does not provide 3D software design, SDKs, or OEM services for popular brands, and reported no new products in the past year. Manufacturing capacity is weakened by the absence of a valid contract with associated subcontractors. Overseas service infrastructure is limited, with no overseas agents, branches, warehouse, showroom, or offline trade-show participation. Financial records are referenced for multiple years, but the slices do not provide enough detail...

Supplier typeThe supplier is explicitly described as a professional technical supplier. Its stated business scope covers chemical products, building materials, decorative materials, and permitted import/export activities, while its company description identifies specialized production of several cellulose, polymer, and chemical-related products.

R&D capabilityThe supplier offers ODM services and has stated R&D capability, but it reports no new products in the past year, no 3D software design services, no available SDK, and only one year of total R&D engineer experience. These explicit limitations indicate weak demonstrated innovation capability.

Production capacityThe supplier reports annual capacities of 150,000 tons of hydroxypropyl methyl cellulose, 120,000 tons of sodium carboxymethyl cellulose, 100,000 tons of redispersible powder, 50,000 tons of polyvinyl alcohol, and 50,000 tons of hydroxypropyl starch ether, supported by two production lines and automated equipment. It also has in-stock capability, but no valid contract exists between the factory and associated subcontractors, and finished products are checked by packing staff, creating a documented governance and inspection limitation.

Customization capabilityThe supplier provides customization from samples and explicitly offers ODM services, demonstrating capability for sample-based and original-design manufacturing. No 3D software design service or SDK is available, so customization is supported but not through advanced digital design tools.