Hollow Dense Concrete Block 7.3N 215mm

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DOP Sheet 1 - Hollow Dense Concrete Block 7.3N 215mm

Overview

Suitable for a wide variety of applications
Ideal for high strength load-bearing walls
Secure base for fixings
Reduced unit weight for ease of handling
Reduced floor/ foundation loadings
High levels of fire resistance and sound insulation

Technical specification

Fire Resistance Minutes

120 minutes (2 hours) for standard load-bearing scenarios, extended to 240 minutes (4 hours) when hollow core cavities are fully cast with post-poured concrete and rebar reinforcement.

Reaction to Fire Euro Class

Class A1

Reaction to Fire BS476 Standard

Class 0

Height

215 mm

Length

440 mm

Width

215 mm

Weight

27.50 kg

Colour

Grey

Thermal Conductivity

1.00 W/mK to 1.11 W/mK

Compressive Strength

7.30 N per mm2

Fire Rating

Class A0

BBA Approved

Yes

Standards Met

BS EN 771-3

Type

Lightweight Block

Manufacturer Model No

1789

Made To Order

Brand Name

Cemex

Data sheets

Reviews

4.8

42 Reviews

Most liked review

Would use shop again.

It works for what I need it to. Staff were helpful and prompt.

H+H Celcon Standard Aerated Concrete Block 3.6N 140mm Pack of 80

701642

5 (1 review)

Celcon Block Standard Grade is BBA certified and has a compressive strength of 3.6N/mm2. Its all-round performance allows a 100mm Standard Grade Celcon Block to be used consistently throughout a build, eliminating on-site confusion

Manufacturer Model No

SRC14070

Brand Name

Celcon

Made To Order

Height

215 mm

Fire Resistance Minutes

120 minutes (2 hours) for structural load-bearing setups, and up to 240 minutes (4 hours) for internal, non-load-bearing partition applications

Reaction to Fire Euro Class

Class A1

Reaction to Fire BS476 Standard

Class 0

Length

440 mm

Width

140 mm

Weight

10 kg

Colour

Grey

Thermal Conductivity

0.15 W/mK

Compressive Strength

3.60 N per mm2

Fire Rating

Class A1

Pack Quantity

BBA Approved

Yes

Standards Met

BS EN 771-4

Type

Lightweight Block

£541.44

per pack (Inc. VAT)

Ndc Polipak Dpc 150mm x 30m

994979

The NDC Polipak DPC 150mm x 30m Damp Proof Course is produced from 100% recycled polythene and meets the standards outlined in BS 6515 (1984). Additionally, it is CE marked by EN14909 (2012). This product is appropriate for application in brick, stone, and concrete walls. The Damplas DPC is designed to provide a robust damp proof barrier that effectively prevents moisture ingress within structural walls.

Length

30 m

Width

150 mm

Weight

2 kg

Material

Recycled Polyethylene

Colour

Black

Type

Damp Proof Course

Brand Name

NDC Polipak

£11.71

each (Inc. VAT)

H+H Celcon Solar Aerated Concrete Block 2.9N 100mm Pack of 120

701733

This highly efficient block (thermal conductivity of just 0.11 W/mK) is sufficiently loadbearing for two storey buildings and can be used below DPC. Identified by the distinctive painted blue line, Celcon Solar Grade has a compressive strength of 2.9N/mm2 and is principally used where enhanced thermal performance is required.

Made To Order

Manufacturer Model No

URC100100

Brand Name

Celcon

Height

215 mm

Fire Resistance Minutes

Up to 120 minutes (2 hours) for load-bearing applications, and up to 240 minutes (4 hours) for non-load-bearing partitions.

Reaction to Fire Euro Class

Class A1

Reaction to Fire BS476 Standard

Class 0

Length

440 mm

Width

100 mm

Weight

5.4 kg

Colour

Grey

Thermal Conductivity

0.11 W/mK

Compressive Strength

2.90 N per mm2

Fire Rating

Class A3

Pack Quantity

120

BBA Approved

Yes

Standards Met

BS EN 771-4

Type

Lightweight Block

£438.05

per pack (Inc. VAT)

H+H Celcon Standard Aerated Concrete Block 3.6N 140mm Pack of 80

Visqueen HP Tanking Primer 5L RS012071

787761

Visqueen HP Tanking Primer is a black elastomeric bituminous priming solution designed to prepared surfaces prior to the application of Visqueen Self Adhesive Membrane and Torch on Membranes

Manufacturer Model No

RS012071

Brand Name

Visqueen

Colour

Black

Type

Tanking Primer

£114.76

each (Inc. VAT)

£541.44 per pack (Inc. VAT)

Ndc Polipak Dpc 150mm x 30m

£11.71 each (Inc. VAT)

H+H Celcon Solar Aerated Concrete Block 2.9N 100mm Pack of 120

£438.05 per pack (Inc. VAT)

Visqueen HP Tanking Primer 5L RS012071

Visqueen HP Tanking Primer is a black elastomeric bituminous priming solution designed to prepared surfaces prior to the application of Visqueen Self Adhesive Membrane and Torch on Membranes

£114.76 each (Inc. VAT)