What certifications does the product comply with?

The product is compliant with GB/T25181-2019 and manufactured strictly according to ISO and EN12004 (C1/C2) international standards.

Polymer Modified Dry Mixed Mortar with Extended Working Time Features Cement Mortar

Name: Polymer Modified Dry Mixed Mortar with Extended Working Time Features Cement Mortar
Brand: Guangzhou Changxun New Material Technology Co., Ltd.
SKU: 2263713255

Guangdong, ChinaGuangzhou Changxun New Material Technology Co., Ltd.

US$4.80

1,000-1,999 Bags

US$4.70

2,000+ Bags

Sample price:US$0.01/piece.Request sample

Product profile

Customization

Available

Appearance

Powder

Color

Gray

Model NO.

DM-G M30 GB/T 25181-2019

Function

Antistatic, Moisture-proof, Rot Proof, Wear-resistant

Type

Cement Mortar

Classification Standard

GB/T25181-2019

CAS No.

65997-15-1, 14808-60-7, 24937-78-8, 9004-62-0

Einecs No.

266-043-4; 238-878-4; 220-971-6

Application Temperature

5°C - 40°C

Transport Package

20kg/Bag

Specification

cement mortar, masonry mortar

Trademark

LAUBONG

Origin

Guangdong

HS Code

2517100000

Key features

High Adhesion Strength: Ensures reliable bonding to AAC blocks and lightweight masonry, preventing hollowing and cracking.

OEM/ODM Customization: Offers customized solutions and formula adaptation to suit different local climates and technical standards.

Anti-Cracking Performance: Formulated with excellent water-retention and flexibility to resist structural stress and cracking.

Global Manufacturing Capacity: Backed by 3 automated production lines ensuring stable supply for international mega-projects.

Comprehensive Certification: Complies with GB/T25181-2019 and ISO/EN12004 standards for quality and safety assurance.

Moisture-Proof Packaging: Uses multi-layer valve bags and vacuum sealing to prevent clumping during sea transit.

Wide Application Range: Suitable for autoclaved aerated concrete, drywall, and non-load-bearing walls in various climates.

Company profile

R&D CapabilitiesOEM ServicesHigh Repeat Buyers ChoiceFull Customization

Guangzhou Changxun New Material Technology Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableNearest Port: GuangZhou Nansha Port, ShenZhen Yantian PortAverage Response Time: ≤3.25hTerms of Payment: T/T, D/P, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF, DDP

AI-Powered supplier vetting

SummaryHuizhou Changxun New Technology Materials Co., Ltd., established in 2019, is described as a manufacturer of dry-mixed mortar, ceramic tile adhesive, and cement products. The supplier reports 3D design, ODM, OEM, and multiple customization services, as well as new-product activity during the past year. It has stated tile-adhesive production information, in-stock capability, peak-season fulfillment within 15 working days, and export experience of five years, with exports representing 71%–90% of total sales. However, certification ownership, quality assurance status, raw-material traceability, valid manufacturing-capacity contracts, and fire-drill status are not established. After-sales complaint handling has a procedure but lacks written records. The supplier reports no overseas warehouse, showroom, agent or branch, or offline trade-show participation, and its overseas-service country count is stated as zero.

Supplier typeThe supplier is explicitly described as a manufacturer specializing in dry-mixed mortar, ceramic tile adhesive, and cement products. Its stated business scope also includes technology development, new-material research and development, environmental consulting, and related product sales, indicating a manufacturing-led materials supplier with supporting technical activities.

R&D capabilityThe supplier reports new products during the past year, technology development and new-material research activities, 3D software design services, ODM capability, and OEM service for well-known brands. It lacks an available SDK, but the broader evidence explicitly supports active product and technology development.

Production capacityThe supplier identifies annual tile-adhesive production of 1,000,000 tons, reports in-stock capability, and states that peak-season orders can be fulfilled within 15 working days. It is also described as a manufacturer, although the status of a valid manufacturing-capacity contract remains unknown.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, flexible customization, 3D software design services, and ODM services. These multiple stated service modes provide direct evidence of broad customization capability.

Product Q&A

Q:What is the recommended mixing ratio?

The standard mixing ratio is 1:0.34-0.37 (water to mortar). For 40kg bags, add 14kg water; for 50kg bags, add 17.5kg water.

Q:What is the maximum application thickness?

Application is recommended in layers under 10mm per pass. The total bed thickness should exceed 30mm when combined with an alkali-resistant fiberglass mesh.

Q:Can this mortar be used on autoclaved aerated concrete?

Yes, it is specifically designed for use on autoclaved aerated concrete (AAC) blocks, lightweight masonry, drywall partitions, and other non-load-bearing walls.

Q:Does the product offer customization services?

Yes, we offer OEM/ODM services and can adapt formulas to suit different local climates and technical standards.

Q:How does the packaging prevent moisture damage?

We utilize multi-layer moisture-proof valve bags and vacuum sealing. Every pallet is also wrapped in shrink film to ensure the powder remains dry.