Thermalite Hi-Strengh Trenchblock

Aircrete concrete block, foundation block, 7.0 N/mm2

‘Strength 7.0 N/mm²
Thermal conductivity 0.19 W/mK
Density 730 kg/m³

Thermalite Hi-Strength Trenchblock provides all the benefits of Trenchblock, together with the 7.0 N/mm² compressive strength of Thermalite Hi-Strength.
• For use in soils of up to Design Sulfate Class DS 4
• Available with tongue and groove joints and handholds

Thicknesses: 255 - 355mm’

Environmental metrics

---

Company credentials

ISO 14001

---

Material(s)

PFA, sand, cement, lime, aluminium & water

---

Life expectancy

unknown

---

EPD to ISO 14025

none

---

Recycled content

1

---

Recycleable

reusable

---

3rd party product endorsement

none

---

Environmental labelling

none

---

Country of manufacture

UK

---

Manufacture details

---

Manufacturer

Hanson Thermalite

---

Website

bit.ly/aBNKPg

---

Email

blocks@hanson.com

---

Address

Stewartby, Bedford, MK43 9LZ

---

Telephone

08705 626 500

---

Fax

08705 626 550

---

Downloads

---

---

---

Comments (moderated)