Your Email:
Building Pieces
8 2 0
Your details & delivery address
First Name*
Post code*
* Required fields Submit
To avoid re-entering your details simply Register or Login
Visit Website Print
Email product
Your name *
Your email*

Recipient(s) email(s) (separate with ;)
You need to be logged in order to use this functionality

Falzinc & TitanSilver


You need to be logged in order to use this functionnality
Learn more
Grey - Dark Aluminium Zinc Metallic

Technical Specification

Thickness (mm) : 0,7 - 1,0
Weight per Sqm (Kg) : 1,89 (0,7) - 2,72 (1,0)

Kalzip foldable aluminium for creative building design

Skilled manual workmanship has a long history in traditional European building culture. For more than 200 years, roofers have used zinc for constructing both roofs and façades with many historical buildings attesting to the striking effects achieved.

High residual values and design flexibility have made metals a popular choice for contemporary architecture offering endless possibilities and scope for individual creations and shapes throughout the entire build process.

A distinctive, mature look and feel combined with the benefits of contemporary material properties, make the range of Kalzip foldable aluminium finishes equally ideal for roofing and cladding applications on both traditional and modern constructions.


The foldable aluminium with a traditional zinc surface uses the symbiosis of two established metals: aluminium and zinc.

The Kalzip patented PEGAL process encases the aluminium core with a weathered zinc surface, resulting in a quality product which is unobtrusive, and has all the advantages of aluminium coupled with the characteristics of weathered zinc.

The surface appearance of Falzinc will change with time from a blue grey finish to one slightly darker than that of weathered aluminium.

Falzinc has excellent corrosion resistance. BBA certificate 08/4571 stands testament to the products quality. This excellent resistance to outdoor exposure and the combination of the bonding between the aluminium and zinc produce considerable surface stabilisation.

Dark Falzinc

Construction has seen a recent trend develop for the demand of traditional materials. Kalzip has recognised this and developed a substantially darker foldable aluminium finish.

Dark Falzinc inherits all the product qualities with regard to weathering behaviour and corrosion resistance of the original Falzinc but in addition provides an elegant slate colour and all the aesthetics and timeless beauty of traditional roof coverings.

The slate grey appearance of Dark Falzinc provides not only an elegant contrast to modern roofs and wall areas but also offers a highly economical and cost effective solution to traditional roof coverings.

Dark Falzinc provides an ideal solution for renovation works and matching in environmentally sensitive rural locations or conservation areas.


TitanSilver offers a different colour and appearance to that of traditional zinc and may be considered as an alternative to painted material in RAL 9006 or even stainless steel.

Providing a unique pre-weathered matt-silver surface, this application can effectively reduce light reflection and the degree of shine by up to 20% depending upon the angle of light.

The surface treatment of TitanSilver is finger mark resistant, easier to roll form and fold due to the anodising process and smoothness of the surface applied to the 3005 alloy with a temper of H111.

The oxidising process is very slow, slower than that of zinc. The weather resistant surface will not wash off or pollute the rainwater if it is being used as part of a grey water recovery solution.
15 Kalzip Products sorted by
Kalzip Main Contact

Kalzip Ltd
Haydock Lane, Haydock
St. Helens
WA11 9TY
United Kingdom

Tel: 01942 295 500


Other locations for this company:

About the Company

Kalzip specialises in the international manufacture and supply of tailored metal solutions for building envelopes and is the world’s leading aluminium standing seam roofing and wall cladding system. Since being launched onto the market in 1968, over 90 million sqm of Kalzip aluminium profiled sheets have been installed on an increasingly wide variety of roofs and façades all around the world.

Kalzip is a precision engineered, multi component system with proven durability, high performance and low maintenance. Innovation, quality, technical capability, experience and service are just some of Kalzip’s key attributes with the company’s extensive research and development activities which are aimed at continually pushing the boundaries of modern construction capabilities and providing the very best building envelope solution every time.

A range of materials, finishes and shapes, virtually limitless design potential and advanced roll forming techniques have enabled Kalzip to combine functionality with stunning aesthetics on both small uncomplicated designs and world-famous, award winning projects.

Alternative products include;
• Kalzip foldable aluminium
• Kalzip solar solutions
• Kalzip Nature Roof
• Kalzip off site construction
• Bespoke fabrications
• A series of safety accessories and approved and certified system components.

In addition, Kalzip offer unrivalled levels of technical support combined with a fully established and experienced technical design service who are fully equipped and knowledgeable in the application of all Kalzip products and solutions.

With independent sites covering; North America, Europe, Middle East and Asia Pacific and sales offices worldwide, Kalzip boasts international experience with local services for customers. All Kalzip systems are installed by a fully approved, highly trained network of Teamkal contractors. For further information visit
We're attending

Recommended Resellers:

Recommended Installers: