DSP520 Polymer-Modified Cementitious Self-Levelin | RFQ Sourcing Details
Building Materials · Quote on request
This is a product procurement detail page: check specs, images, category context and related sourcing paths before sending an RFQ.
Product specs
Buyer's Digest
Use this page as a product-first sourcing checkpoint before sending an RFQ. Category: Building Materials. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.
Original product description
DSP520 is a gray, polymer-modified cementitious self-leveling compound designed for interior floor leveling. It is formulated from Portland cement, fine aggregates, and additives.
Its high fluidity is intended to support rapid leveling and the formation of a flat surface, while the low-shrinkage, low-alkali formula provides crack resistance and a smooth, wear-resistant finish. Supported application information The product is specified for precision leveling of residential heating floors.
The stated recommended single-layer thickness is 5–10 mm. The supplied information also describes adjustable use at 3–5 mm for thin-layer work and 30–40 mm for thick-layer work. After hardening, the leveled surface can receive elastic flooring, wood flooring, carpet, or tile.
A flat, walkable surface is stated to be achieved after 24 hours. Consumption and packaging Reference consumption is approxima . The product is supplied in 20 kg bags, with palletized container transport stated. Listed package dimensions are 41 × 29 × 9 cm, and listed gross weight is 20 kg.
Standards, storage, and handling The listed executive standard is JC/T 985, “Cementitious Self-leveling Compound for Floor.” Store the bags in a cool, dry location protected from moisture and sunlight. The stated shelf life is six months.
The product is described as non-toxic, non-flammable, and compliant with non-hazardous-material requirements for storage and transportation. The supplied product information lists German GEV EC1 PLUS, German AgBB, French A+, Finland M1, and Belgian VOC certifications.
Procurement questions to confirm Before ordering, buyers should confirm the required layer thickness for the project, substrate preparation method, mixing-water ratio, working time, curing conditions, and whether primer or reinforcement is required.
Request current certificates and test reports for the exact DSP520 batch or formulation, particularly where emissions documentation is required for approval.
Also confirm batch production date, remaining shelf life, pallet configuration, available customization, inspection requirements, shipment schedule, and the suitability of the product for the planned floor covering and heating-floor operating conditions.
DSP520 | Applications and Buyer Notes
DSP520 is organized as a sourcing-ready Building Materials reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality requirements and lead-time questio
Applications
- Initial shortlist building for related product or supplier options.
- Specification and application fit review before bulk purchasing.
- Category, keyword and detail-page comparison before sending an RFQ.
Key specifications
- Category
- Building MaterialsBased on visible page data; confirm exact value in the RFQ.
- Unit
- setBased on visible page data; confirm exact value in the RFQ.
- Model
- DSP520Based on visible page data; confirm exact value in the RFQ.
- Appearance
- Gray powderBased on visible page data; confirm exact value in the RFQ.
- Bag weight
- 20 kgBased on visible page data; confirm exact value in the RFQ.
- Shelf life
- 6 months when stored as specifiedBased on visible page data; confirm exact value in the RFQ.
- Product type
- Polymer-modified cementitious self-leveling mortarBased on visible page data; confirm exact value in the RFQ.
- Use environment
- InteriorBased on visible page data; confirm exact value in the RFQ.
Buyer tips
- State quantity range and split-delivery needs before price comparison.
- Add certification, material or inspection standards when they affect acceptance.
- For time-sensitive projects, include target arrival date and destination.
- For special applications, describe operating condition, installation environment and duty cycle.
FAQ
What should buyers confirm first?
Confirm application, specification, quantity, destination and lead-time requirements before comparing offers.
Can buyers inquire when specs are incomplete?
Yes. Add model, material, size, use case and inspection needs in the RFQ to make replies comparable.
How should this listing be evaluated?
Check title, category, specifications and related keywords against the actual sourcing requirement.
Source mix: ugc
Key specifications
Product sourcing keywords
These terms come from the title, visible copy and specifications, and link into matching aggregate pages.
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