Outdoor Exposure Racks Q-RACK

Q-Rack outdoor exposure rack kits from Q-Lab Corporation are the same design racks we have used for years at Q-Lab Weathering Research Service in Florida and Arizona.

Versatile, reliable and affordable, Q-Racks give you an ideal way to supplement your current testing program with additional data. They meet many ISO, ASTM, SAE and other requirements for outdoor testing.

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Overview

Q-Rack direct exposure rack systems feature two legs and an anodised aluminium main frame measuring 3.66 x 1.68 x 0.10m. Both welded frames and unassembled “knock-down” frames are available, depending on your shipping location. Panel base and flap assemblies hold panels in place and may be adjusted to fit various sizes of test specimens. Q-RACK direct exposure rack kits have one panel base and five panel flaps; additional panel assemblies may be ordered to hold more specimens.

Key Features

Sturdy Construction: Anodised aluminium main frame ensures durability and longevity.
Adjustable Panel Assemblies: Panel base and flap assemblies can be adjusted to fit various sizes of test specimens.
Positioning Arms: Sturdy positioning arms hold frames securely at the correct angle of exposure, available in pairs for positioning the Q-RACK system at 0° (horizontal), 5°, 45°, or 90° (vertical) to meet your testing specifications.

Accessories

Sub-Frame Kits: Set of 8 sub-frame kits for additional support.
Additional Rack Components: Customise your setup with extra components.
Test Panels: Various sizes available for different testing needs.
Black Box Retrofit Kit: Enhance your testing capabilities with this optional accessory.

Why Test Outdoors?

Outdoor exposure is the best way to test the weatherability of materials. Testing in multiple locations is recommended because the primary weathering forces (sunlight, high temperature, and moisture) vary greatly worldwide. Microenvironments may cause localised differences in exposure results. Florida and Arizona are the international benchmark locations for natural weathering.

Florida: High-intensity sunlight, high year-round temperatures, high annual rainfall, and high humidity.
Arizona: Hot, dry, high UV radiation environment with extreme temperature fluctuations that may subject materials to dimensional changes.

These locations represent the “worst case” conditions for testing most products used outdoors. With Q-Rack kits, you can conduct your own outdoor tests at other locations of your choice, providing useful comparative data.

Benefits

Enhanced Durability: The anodised aluminium frame and robust construction ensure long-lasting performance, even in harsh conditions.
Versatile Testing: Adjustable panel assemblies and multiple positioning angles allow for customised testing setups to meet specific requirements.
Comprehensive Data: Conducting tests in various locations provides valuable comparative data, helping to understand the weatherability of materials under different environmental conditions.

Choose Q-Rack direct exposure rack systems for reliable and versatile outdoor weatherability testing, ensuring your materials can withstand the harshest conditions.

Technical Data

Brand

Q-Lab
Sizes

3.66m x 1.68m
Electrical

N/A

Downloads

Support & FAQs

At Thermoline, we strive to supply helpful customer support to ensure that you get the most out of our products. We are committed to providing whatever support our customers need, wherever they are in the world. If you can't find your solution in the below FAQs or Knowledge Base, please contact our friendly support team.

Can you supply racks where samples can be tested under glass?: Yes. Q-Rack under glass exposure rack systems feature two legs and a special welded, anodized aluminum main frame measuring 3.66 x 1.68 x 0.10m. Six sub-frames are provided, each covered with special 3 mm window glass. All mounting hardware is supplied to hold test specimens in place. Sturdy positioning arms are used to hold frames securely at the correct angle of exposure. Sold in pairs, they are available for positioning the Q-Rack system at either: 0º (horizontal), 5º, 45º or 90º (vertical), to meet your testing specifications.

A black box under glass exposure kit also is available. With its aluminum black box, the rack kit is suitable for testing indoor materials under higher temperature conditions.
What angles of exposure can the Q-Rack system be set at?: Sturdy positioning arms are used to hold frames securely at the correct exposure angle. Sold in pairs, they are available for positioning the Q-Rack at zero degrees (horizontal), 5 degrees, 45 degrees and 90 Degrees (vertical), to meet your testing specifications.
Can samples be installed so water does not drip on the panel below?: Yes, Q-Lab can provide offset panel holder kits to prevent water from dripping on the sample below. The sample holders are adjustable for different sample widths.
Can the Q-Rack be fixed to a concrete slab?: Yes, there is a concrete installation kit that allows for easy installation to concrete floors and slabs.