Bulk density of expanded vermiculite: 120-160kgs/m3
Thermal Conductivity： 0.045 – 0.069w/m °C Under ambient conditions
Hardness： 1-1.5
Compressive resistance： 100-150 Mpa
Melting point： 1320°C-1370°C
Corrosion resistance： Alkali-resistant
Horticultural Grade Bulk Vermiculite for Seed Starter/Greenhouse culture
Overview
Quick Details
- Place of Origin:
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HEB
- Model Number:
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20-40 40-80 mesh 1-3mm 3-6mm 2-4mm
- Color:
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golden silver
- Density(kg/m3):
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220-280
- Hardness:
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1-1.5
- Melting point℃:
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1320-1370
- Feature:
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Eco-Friendly
- Expanding Times:
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7-10 Times
- Service:
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OEM ODM
- Application:
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Seed Starter/Greenhouse culture
- Private logo:
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Accept
- Package:
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25kg woven bags or requirement
Product Description
Expanded Vermiculite have a good electrical insulating property. It has been widely used in thermal insulation, fireproofing materials, seeding, flowers, trees friction materials, sealing materials, electrical insulating materials, paint, lumber,paint,rubber refractories, water softener, metallurgy, construction, shipbuilding hemical and other industries.
Detailed Images
Specification: 8-12mm 4-8mm 2-4mm 1-2mm 0.3-1mm 40-60mesh 60-80mesh 80-100mesh 100mesh 150mesh 200mesh 325mesh etc
1.Heat preservation promotes seed growth.
2.loosen the soil ,promote the growth of plants.
3.Heat insulation, sound insulation board, fire insulation.
Bulk density of expanded vermiculite: 120-160kgs/m3
Thermal Conductivity： 0.045 – 0.069w/m °C Under ambient conditions
Hardness： 1-1.5
Compressive resistance： 100-150 Mpa
Melting point： 1320°C-1370°C
Corrosion resistance： Alkali-resistant
Chemical Properties | |||||||||||||
Composition | SiO2 | MgO | Al2O3 | Fe2O3 | CaO | K2O | PH | ||||||
Percentage | 37-42% | 11-23% | 9-17% | 3.5-18% | 1-2% | 5-8% | 7-11 | ||||||
Related Products
$0.8 – $ 1 /kgs
25 kgs (MOQ)
$0.4 – $ 0.48 kgs
25 kgs (MOQ)
$0.16 – $ 0.25 Pieces
25 kgs (MOQ)
Certificate
Certificate Introduction
Certificate Introduction
Certificate Introduction
Packing&Shipping
Company Introduction
Lingshou County Yuchuan Mineral Products Processing Factory was established in 2010, Which
mainly produces and sells non-metallic mineral products, including colored sand, vermiculite, luminous stone, quartz sand, tourmaline, medical stone, calcium powder, kaolin, talcum powder, bentonite, glass powder, barite powder, fluorite powder, etc.Mineral products.and now has 5 branches after years of operation.
Our factory is located at the foot of Taihang Mountain, rich in mineral resources, convenient transportation, plant area of more than 20 acres, now has more than 50 employees, our factory has strong technical force, complete testing equipment, complete product specifications, and now introduces advanced equipment in the same industry. The product quality of our factory is real-time stratified, segmented, graded and accountable for all employees. The quality of the management is strictly controlled.
The international standards are strictly implemented. The factory pass rate is extremely high. The excellent rate is gradually improved, and the international standards are gradually merged. Our factory has always been adhering to The concept of "integrity-based, win-win cooperation".
mainly produces and sells non-metallic mineral products, including colored sand, vermiculite, luminous stone, quartz sand, tourmaline, medical stone, calcium powder, kaolin, talcum powder, bentonite, glass powder, barite powder, fluorite powder, etc.Mineral products.and now has 5 branches after years of operation.
Our factory is located at the foot of Taihang Mountain, rich in mineral resources, convenient transportation, plant area of more than 20 acres, now has more than 50 employees, our factory has strong technical force, complete testing equipment, complete product specifications, and now introduces advanced equipment in the same industry. The product quality of our factory is real-time stratified, segmented, graded and accountable for all employees. The quality of the management is strictly controlled.
The international standards are strictly implemented. The factory pass rate is extremely high. The excellent rate is gradually improved, and the international standards are gradually merged. Our factory has always been adhering to The concept of "integrity-based, win-win cooperation".
Our Services & Strength
1)We have NEW coming designs,colors,industry
2)Trial order,sample order and mixed orders are accepted
3) Fast delivery with door to door.
4) All the inquiries will be replies quickly.
5) High strict quality control
6) Free sample
2)Trial order,sample order and mixed orders are accepted
3) Fast delivery with door to door.
4) All the inquiries will be replies quickly.
5) High strict quality control
6) Free sample
FAQ
Q1: Can I get some samples?
A1: Yes, sample order is available for quality check and market test. But you have to pay the sample cost and express cost.
Q2: Do you receive customized order?
A2: Yes, ODM & OEM are welcomed.
Q3: What's the lead time?
A3: According to the order quantity, small order usually need 7-10 days, big order need negotiation.
Q4: How can I pay for you?
A4: After you confirm our PI, we will request you to pay. T/T or L/C is the most usual ways we are using.
A1: Yes, sample order is available for quality check and market test. But you have to pay the sample cost and express cost.
Q2: Do you receive customized order?
A2: Yes, ODM & OEM are welcomed.
Q3: What's the lead time?
A3: According to the order quantity, small order usually need 7-10 days, big order need negotiation.
Q4: How can I pay for you?
A4: After you confirm our PI, we will request you to pay. T/T or L/C is the most usual ways we are using.
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