Constructional bulk expanded perlite

NS-Perlite is not a trade name but a generic term for naturally occurring siliceous rock. The distinguishing feature which sets Perlite apart from other volcanic glasses is that when heated to a suitable point in its softening range, it expands from four to twenty times its original volume.

Here are some information about Ningshu Perlite:

1. Expanded perlite sizes: 1-3mm, 2-4mm, 3-6mm 4-8mm

2. Advantages:

· non-toxic
· no corrossion
· no combusting
· lightweight
· porous
· meutral PH 6.5-7.5
· heating insulation

3. Chemical Specifications:

4. Photos:

Packing:   100L, 1000L, 1500L, palletized packing or as request

Delivery Time:   10-15 days after receipt the payment of the down payment 

                                     or original L/C

Ningshu Service:  High Quality, Good Service, Competitive Price, Delivery On Time

Sample Policy:   Free sample is ready on your request, you just need to pay the freight cost

Customized service:   All products size and package can be costomized according to your                                                          requirements

Payment Term: L/C, T/T, Western Union, Paypal

Trade Terms: FOB, CFR, CIF

Ben Xu

 Q1: What is perlite?

A: Perlite is a generic name for naturally occurring siliceous volcanic rock readily available throughout the world. A unique property of perlite is that it expands up to 20 times its original volume when it is heated to its softening range.

Q2: Why is Perlite used in construction?

A: Perlite is substituted for sand or heavier aggregates in concrete and plaster mixes to reduce weights and achieve better insulation and fire protection. Perlite is naturally incombustible, resistant to thermal transmission and lightweight. Using lighter Perlite materials means that, in turn, structural building elements can be smaller, lighter and less expensive.

Q3: How does Perlite's light weight help?

A: Reduced media weights will lighten workers' loads when handling plants or media. Lighter planting media decreases worker injury potential. Also, reduced shipping weights result in more product shipped per truckload.