Audited Supplier
---Expanded Perlite In Industry /100L Bag
Perlite is a versatile and sustainable mineral that is mined and processed with a negligible impact on the environment. And the green community recognizes perlite-enhanced products-like lightweight insulating concrete roof decks-as a high-performance solution drawn from a natural material of nearly unlimited supply throughout the world.
Research suggests that more than 50 percent of expanded perlite worldwide is used by the construction industry. Perlite plays an important role in a wide variety of construction-related uses including: as an aggregate in lightweight insulating concrete and plaster; as a loose fill insulation material for concrete masonry blocks, cavity walls, in residential homes; and in a variety of specialty applications including fireproofing sprays, chimney fills, interstitial floors, acoustical sprays, etc.
---Expanded Perlite Insulating Concrete:
Lightweight Perlite Insulating Concrete offers architects, engineers, and building owners several important benefits:
- Superior thermal performance with high insulating values
- Non-combustible with superior fire ratings
- Lightweight and durable
- Smooth monolithic slope-to-drain surface
- Roofing material can be nailed or glued
- Meets UL and FM wind uplift criteria
- An innovative hybrid technology improves cellular concrete
- Realize savings in time, labor, and materials
---Industry Expanded Perlite Insulating Concrete:
| Item | Seedling cultivation perlite | Chemical Composition | Percentage |
| Large porosity rate(%) | ≥40 | SiO2 | 70-75% |
| volume(g/cm3) | 240 ± 20 | MgO | 0.2-0.5% |
| Saturated water content(kg/m3) | 400 ~ 460 | Al2O3 | 12-16% |
| Effective moisture content (vol%) | ≥30 | Fe2O3 | 0.5-1.5% |
| Water permeability (mm/hr) | ≥400 | CaO | 0.1-2% |
| Organic matter (%) | 20 - 40 | KaO | 1-4% |
| PH value | 5.5 ~ 7 | Package | 20/50/100 Kraft Paper |
Alusen(Dalian)Gardening Co.,Ltd was established in 2020, And located in beautiful costal city Dalian,China.We enjoy convenient transportation by all logistic ways,the key founders have more than 10 years experience on Gardening &Pet Products industry.
We specialize in mainly deal in Pet Cages, Alu Greenhouse,Expanded Clay Pebbles ,Vermiculate &Perlite,Pumicestone & Lave Stone ,Rock Wool,Cobble stone ,Landscape Edging ,Air Root Pruning Pot,Plastic flower port and a wide range of related products.And was exported more 30 countries and areas by high quality products and excellent service.
Our Company ,With my own factory in Guangdong Province and 15 cooperate factories in other provinces of China. Each of our plants have the ISO 9001 certificate and qualified managenment system.
