Instructions / Assembly
IceRock
Specications
www.unitherm.com | 800.657.9542
1. Company & Product Information
Supplier Name:
UniTherm International
711 Jones Street
Lewisville, Texas 75057
Product: 
IceRock
2. Description
The IceRock mineral wool rolls are made from non-combustible, bio-soluble, basalt 
ber. The ber is mainly made from pure Icelandic basalt and consists mainly of silicon 
oxide with a number of other metallic oxides. The basalt spinning technology ensures 
excellent consistency and high quality level. The rolls are easy to handle, extremely 
exible and incorporate high levels of thermal conductivity, acoustic absorption and non 
combustibility.
3. Standard
The IceRock rolls are produced according to EN 13162:2001 and are non-combustible 
when tested in accordance with EN ISO 1182:2002.
4. Operating Temperature
The limiting temperature of the ber is more than 1832ºF but the rolls should not be used 
where temperatures are continuously above 482ºF. 
5. Quality Control
The IceRock products are CE certied according to Directive 89/106/EEC and quality 
control is carried out independently by the Icelandic Building Research institute.
6. Dimensions and Density
The roll is available in 3’X 29’6” and weighs 45kg/m
3
7. Thermal Conductivity
45kg/m
3
 0,035 w/mºF







