Birtley 100mm Cavity Lintel CB90

The Birtley CB90 Lintel lacks a Baseplate and includes Factory Fitted Insulation to reduce Thermal Bridging

Birtley Cavity Lintels deliver up to 55% improvement on SAP default value in thermal Briding and are Manufactured using Structural Grade Steel

The lintel is Hot Dip Galvanised following Fabrication and provides 50% more Zinc Protection than other approved coatings means the Birtley CB90 leaves no Inferior Paint Protection.

This Process is exclusive to Birtley Lintels and leaves no Surface with Inferior Paint Protection combined with a Superior Life Expectancy.

Birtley CB90 Lintel Key Features

• 90mm Cavity Wall (Other Sizes Available)

• Standard Duty

• Cavity 90mm - 105mm

• 100mm Outer Leaf

• 100mm Inner Leaf

• Super Galv Coating

• No Inferior Paint Protection

• Structural Grade Steel

• Durable - Long Life

• Plaster Key to Inner Leaf

• Easy to Install

• Download Birtley Cavity Wall Lintel CB90 Datasheet

Our Lintel Experts can Help with your Enquiries

Birtley CB90 Questions

How will my Birtley CB90 be Delivered?

We always try to use our Transport for Delivery but also work closely with our trusted Logistic Partners. Our Transport Team will send full Tracking when your Order is Shipped.

Do you only sell the Birtley CB90 Standard Duty?

Click here for the Birtley HD90 Heavy Duty Lintel.

Our full Steel Lintel Range includes Catnic Lintels and Stressline Lintels available in all Sizes and Duties.

Do Prices inc VAT?

Yes, All prices on our Website inc VAT

Is the Birtley CB90 British Standard Approved?

Birtley Lintels are bs en 845-2:2013+A1:2016 Approved.

Do you offer discounts if I purchase more than Steel Lintel?

We offer a very Simple Trade Account Sign Upfor an Immediate 10% off your order, and you will also be the first to hear about New Offers and New Products.