You are using an outdated browser version not supported by this website.
Click here to upgrade your browser

Crimp Curved

Steel & Tube is equipped to precurve corrugate and four trapezoidal profiles in residential or commercial applications where radii exceed the limits for drape or spring curve.

Crimp Curved Trimline, Plumdek, Six Rib, ST900, ST7 and Multispan will meet most modern industrial or residential design expectations. Convexcurved (bullnosed) sheets are available in all six trapezoidal profiles with concave curving available in most profiles.

Key Features
  • Can be sprung curved to minimum 9 metre radius
  • Can be roll curved to minimum 400mm radius
Environmental Choice (ECNZ) Licensed
ECNZ Licensed
NZ Made
NZ Made
NZ-Owned Business
NZ-Owned Business
NZS 3604 Corrosion Zone B suitable
Corrosion Exposure Zone B
NZS 3604 Corrosion Zone C suitable
Corrosion Exposure Zone C
NZS 3604 Corrosion Zone D suitable
Corrosion Exposure Zone D
NZS 3604 Wind Zone Extra High suitable
Extra High Wind Zone
NZS 3604 Wind Zone Specific Design suitable
Specific Design Wind Zone
B1 Structure compliant
B2 Durability compliant
C Protection from Fire compliant
Protection from Fire
E1 Surface Water compliant
Surface Water
E2 External Moisture compliant
External Moisture
BIM-spec Full Library
Colorsteel Resources
Environmental Choice NZ Award
Test Results
Maintenance Instructions
Colorsteel Material Selection
Brochure: Product Showcase
Brochure: Roofing Solutions Product Guide
Brochure: Spring Curve
Colour Range

Steel & Tube are a New Zealand supplier of a range of steel products and services.

Product Enquiries

News from Steel & Tube

Plumbdek Cladding and Roofing Withstands Coastal Environment at The Brae
Plumbdek Roofing Brings Strong Lines and Defined Look to Hawkshead Way
Standing Seam Cladding Showcased in Historic Fire Station Renovation
Get a free weekly digest of essential news

New and updated architectural products, design solutions, inspiration, technical advice and more when you sign up for EBOSS.