Cement Render Additives Manufacturer

China Cement Render Additives Manufacturer

Landercoll HEMC – high-temperature stable cellulose ether for cement render additives. Delivers superior water retention, extended open time, and smooth application even in warm climates.

HEMC in Cement Render Additives - Specification

Item	Specification (MHEC EM100)
Appearance	white or off-white powder
Moisture content	≤6 %
Residue on ignition	≤5 %
pH value	6.0-8.0
Particle size	100% pass 80 mesh
Viscosity	85,000-110,000 mPa.s (NDJ-1, 2% solution, 20℃)
Viscosity	45,000-60,000 mPa.s (Brookfield-RV, 2% solution, 20℃)

HEMC Benefits for Cement Render Additives Manufacturer

Water Retention

Prevents water loss for proper curing.

Workability

Ensures smooth troweling and easy application.

Crack control

Minimizes drying shrinkage and surface cracks.

Adhesion

Improves bond strength to various substrates.

Durability

Enhances long‑term surface stability and weather resistance.

Experience LANDU FREE HEMC/MHEC Sample!

LANDU is willing to send you some free samples for your consideration. Request your FREE Flexible MHEC samples today and discover their benefits.

Sample Size: 500g-1kg per bag.
Shipping: Fast door-to-door shipping.
Service: Expert formula adjustment support.

HEMC in Cement Render Additives - Grades

MHEC Grade Table

Product	Grade			Performance
MHEC	EM80	EM100	EM150	Good water retention; Good general performance; Good workability; Wide range of applications.

Landercoll MHEC - EM80

LANDERCOLL™ EM80 Benefits: High water retention; balanced performance;good workability

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Landercoll MHEC - EM100

LANDERCOLL™ EM100 Benefits: High water retention; balanced performance;good workability

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Landercoll MHEC - EM150

LANDERCOLL™ EM150 Benefits: High water retention; balanced performance;good workability

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HEMC Cement Render Typical Applications

Cement-Based Plastering

Exterior Protective Renders

Substrate Leveling & Finishing

Internal & External Wall Rendering

Accurate MHEC - Packaging and Size

We package MHEC in paper bags with plastic liners to provide extra protection. Please keep the product sealed and store it in a cool, dry place, away from moisture, direct sunlight, and sources of ignition.

25 KG Bag: 0.69m*0.4m*0.18m

Available in:
500kg/Pallet (4 bags/ layer) | 600kg/Pallet (4 bags/ layer) | Customized packaging

25Kg Bag

Packaging: 25 kg net per polypropylene woven bag with PE inner liner.

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600kg Pallet

Palletizing: 600 kg per pallet. Custom volumes & delivery upon request.

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Customized Packaging

We'll promptly offer professional solutions tailored toyour needs.

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HEMC/MHEC Supplier with Good Reputation

Your Trusted MHEC Manufacturer

Shandong Landu New Material Co., Ltd. is a leading enterprise dedicated to the research, development, and manufacturing of high-performance construction additives, with a strong focus on Cellulose Ether (HPMC, MHEC, HEC) and Redispersible Polymer Powder (RDP).

With over a decade of industry experience, we provide tailored solutions for global construction and industrial applications.

Automated Production Processes

Our highly automated production lines minimize manual labor, enabling us to scale up production quickly to meetlarge order demands. This flexibility ensures that we can adapt to varying production requirements and maintaintimely delivery.

Handle Large Volume Orders

LANDU operates three major factories with an annual production capacity of 75,000 tons and extensive storagecapabilities, ensuring quick delivery of large orders. Our advanced technology and equipment, including DCS qualitymonitoring and an automatic packing system, allow us to handle various product specifications seamlessly.

Quality & Innovation-ISO 9001 and EU REACH certification

Explore LANDU’s trusted chemical products, exported to over 60 countries worldwide. Benefit from our extensive experience collaborating with multinational corporations and top-tier factories. Our independent R&D center and application laboratory innovate with 11 patents and 4 usage patents.
Count on us for high-quality products and customized formulations to meet diverse customer needs.

Handle Large Volume Orders

Flexible Payment and Sufficient MHEC Supply

Payment Terms: Flexible options, including L/C, T/T, OA, etc.
Minimum Order Quantity: 1 MT
Packaging: 25kg/bag, 600kg/pallet
Annual Capacity: 4,000 Tons
Lead Time: 7-20 working days, depending on order volume and requirements

Global Shipping and Delivery Solutions

Standard HEMC products are instock, delivered directly from thefactory with pre-shipmentinspection and on-time shipping via CFR, CIF, or FOB within 7-14 days, depending on location.

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Construction Additive-Related Products

LANDERCOLL HEMC

Hydroxyethyl Methyl Cellulose

LANDERCOLL HEC

Hydroxyethyl Cellulose

ACCURATE RDP Powder

Redispersible Latex Powder

NOVASTAR PCE-Superplasticizer

Polycarboxylate Superplasticizer

Customer Reviews

Lisa

“We are really satisfied with the Landercoll products. Nice quality and great support all the time.”

Lukas

“Smooth cooperation throughout. The team is helpful and responsive. Will keep ordering.”

Giovanni

“Good products and pleasant cooperation. Highly recommend this supplier.”

FAQS

1. Do you provide free samples?

Yes, free samples are available.

2. What is your standard packaging for MHEC?

Normally packed in 25kg kraft paper bags with inner PE liner, moisture-proof and safe for transport. OEM brand available

What are the packaging dimensions for 1 ton of MHEC?

We use pallet to hold the MHEC, Each pallet can hold about 500KG.The size of each pallet after pack the RDP is:1.1m*1.1m*1.2m =1.45CBM

What is the shelf life of your MHEC products?

The shelf life is one year and it is recommended to use the product with in 6 months after receving the goods. If the product is stored longer than recommended, it may still be used but users are advised to verify the properties required for the intended use.