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Versatile Durable Mortar for Robust Outdoor Wall Projects
US$3.10-3.40
100 Bags

Product specifications

100-999 Bags

Sample price:US$0.00/bag.Request sample

Product profile

Customization

Available

Appearance

Powder

Color

Gray

Model NO.

Z-200

Function

Moisture-proof, Rot Proof

Type

Mortar Binders

Model

Z-200 Polymer Bonding Mortar

Applicable Standards

GB/T 30595-2014

Usage

Polymer Bonding Mortar for Insulation Boards

Feature

High Bonding Strength

Advantage

Strong Cohesion & Superior Adhesion

Construction Thickness

Single Coating Thickness ≤ 10mm

Construction Method

DOT-and-Box Method

Plication Scenarios

EPS, XPS and Rock Wool Insulation Boards

Packaging

25kg Laminated PP Woven with Inner Plastic Liner

Supply Ability

100-150 Tons Per Day

Shelf Life

6 Months (Store in a Dry, Cool Place, Unopened)

Storage

Store in Dry, Ventilated Place, Avoid Moisture an

Customs Code

3824500000

Transport Package

Pallets in Containers by Sea

Specification

400*450*100

Trademark

weichuang

Origin

Shandong Province, China

HS Code

3824409000

Key features

Ultra-high tensile bond strength greater than or equal to 0.6MPa. Stable adhesion after water immersion & freeze-thaw cycles, firmly fix insulation boards and prevent falling.
Ultra-high substrate adhesion, tensile bond strength with cement mortar substrate reaches 0.75MPa,Far exceeds the minimum values specified in national standards
Long-lasting water retention ensures full hydration of mortar, avoiding early water loss and pulverization, and stabilizing bonding strength with far lower hollowing rate than ordinary cement mortar.
Excellent anti-slip performance without sagging. No sliding of XPS/EPS/rock wool boards on vertical surfaces for easier single-person construction and less rework & material waste.
Outstanding water and moisture resistance. Minimal strength loss after soaking, preventing delamination and softening for long-term use in basements and coastal humid areas.
Factory-standard pre-mixed dry powder with accurate and stable proportioning. Only mix with clean water on site without extra glue addition for consistent and controllable quality.
Strong wind pressure resistance, specially designed for high-rise external walls. Withstands strong wind loads to eliminate safety hazards of insulation board falling at height.
Penetrating interlocking bonding. Polymer rubber powder forms a mesh structure that penetrates micropores of boards and walls for dual mechanical interlocking and doubled adhesion.
Comply with GB/T30595-2014 XPS thin-coat external insulation national standard All indicators pass inspection to simplify engineering acceptance
High bonding strength avoids interface detachment; tensile failure mostly occurs on cement mortar substrate rather than the bonding layer, eliminating the risk of insulation board delamination.

Company profile

Weifang Weijian Building Materials Sales Co., Ltd.
Importers and Exporters
Business Type: Manufacturer/FactoryExport Year: 2026-05-01Nearest Port: Qingdao PortAverage Response Time: ≤8.61hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

About Our Factory & Business Background

AddressWeifang, Shandong, China
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsTile Adhesive, Polymer Crack-Resistant Mortar, Polymer Bonding Mortar, Rapid Road Repair Material

Our Industry Experience & Global Business Record

Main MarketsSoutheast Asia, Africa, Mid East, Eastern Asia, Eastern Europe, South America

Product Q&A

Q:Are you a manufacturer or a trading company?
A:
We are an integrated enterprise that combines research and development, production, and trade. The company is located in Weifang City, Shandong Province, China. Welcome to visit our company at any time for technical communication and business negotiations.
Q:How do you ensure product quality and handle quality issues?
A:
Our company produces products in strict accordance with the GB/T30595-2014 execution standard, implementing rigorous quality control procedures to ensure that products meet the highest execution standards. We also provide photos and videos before shipment for confirmation. If necessary, we will also accept third-party testing.
Q:What is polymer bonding mortar?
A:
Polymer bonding mortar is a pre-mixed dry powder mortar composed of high-quality cement, graded quartz sand, imported redispersible polymer powder, cellulose ether and functional additives. It is specially applied for bonding insulation boards, ceramic tiles and stone slabs on interior and exterior walls, featuring high bonding strength, excellent crack resistance and superior water resistance.
Q:What's your main application scope?
A:
1. Exterior wall XPS/EPS thermal insulation board base bonding 2. Interior & exterior wall tile, marble, granite sticking 3. Cement board, calcium silicate board veneer bonding 4. Old wall renovation, leveling layer bonding 5. Floor heating system board adhesion
Q:Why choose your polymer bonding mortar over competitors?
A:
1. Imported redispersible polymer powder: high flexibility, no hollowing or tile falling off 2. Excellent water retention: long open time, convenient construction for workers 3. High tensile bonding strength: pass freeze-thaw cycle test, stable for exterior use 4. Low shrinkage, no crack after curing 5. Environment-friendly, non-toxic, no formaldehyde

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*To:Weifang Weijian Building Materials Sales Co., Ltd.Weifang Weijian Building Materials Sales Co., Ltd.
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