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Here to help

Please fill in the form or call 0845 561 3256 and we will be in touch.
Please fill in the form or call +65 3158 5879 and we will be in touch.
Please fill in the form or call +1 800 728 9098 and we will be in touch.
Please fill in the form or call +421 552304634 and we will be in touch.
Please fill in the form or call +34 871 18 11 46 and we will be in touch.
Please fill in the form or call +33 1 85 14 95 00 and we will be in touch.
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HT 3.5™

HT 3.5 Acoustic Barrier

A speedy way to create extensive acoustic fencing
Details
The Echo Barrier HT 3.5TM is a temporary portable acoustic barrier that has been designed to fit on one standard 3.5m (12ft) fence panel making it ideal to cover large areas quickly and feasibly. It has a very good noise reduction and absorption properties. It is lightweight, durable and water, fire and temperature resistant.
The Echo Barrier HT 3.5TM is a temporary portable acoustic barrier that has been designed to fit on one standard 3.5m (12ft) fence panel making it ideal to cover large areas quickly and feasibly. It has a very good noise reduction and absorption properties. It is lightweight, durable and water, fire and temperature resistant.
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Spec sheet
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Spec sheet

The best noise control on the market

Easy to install

Easy to install

Designed to fit a 3.5M fence with a rapid installation via custom hooks and ties (optional)
Lightweight yet durable

Lightweight yet durable

The Echo Barrier HT3.5 provides a lightweight solution for rapid installation, easy storage and fast removal
Economical solution for shorter term projects

Economical solution for shorter term projects

The HT 3.5 provides the most economical solution for shorter term projects and large scale deployment

What makes our acoustic barriers so effective?

See how our temporary noise control barriers deliver market-leading performance at minimum weight.

Cross section of Barrier and its Layers
Front facing outer layer HT
1. Front facing outer layer
Extremely durable, waterproof, high quality PVC, with optimum mass to ensure maximum noise reduction whilst retaining a professional appearance.
Noise-absorbent composite HT
2. Acoustic absorbent
Lightweight acoustic composite prevents noise reflecting off the barrier.
Waterproof breathable membrane/mesh HT
3. Waterproof breathable fabric
Multiple purpose breathable fabric allows noise to be absorbed while ensuring no water enters the barrier.

Designed with ease
of use in mind

It's all in the detail

At Echo Barrier, quality and detail are fundamental elements of our products. We prioritise attention to detail to guarantee durability and consistency throughout our entire range. Moreover, we focus on providing exceptional service to ensure that our products can meet the highest demands of various industries.

It's all in the detail

At Echo Barrier, quality and detail are fundamental elements of our products. We prioritise attention to detail to guarantee durability and consistency throughout our entire range. Moreover, we focus on providing exceptional service to ensure that our products can meet the highest demands of various industries.

It's all in the detail

At Echo Barrier, quality and detail are fundamental elements of our products. We prioritise attention to detail to guarantee durability and consistency throughout our entire range. Moreover, we focus on providing exceptional service to ensure that our products can meet the highest demands of various industries.

Sun Icon.

High temperature in direct sunlight

UV resistant (5 years). Temperature resistant from -40° F to 158° F.
Sound wave icon

Mesh faces sound source

Always place the barrier with the black (mesh) side facing the source of the noise.
No cutting icon

Do not use cutting tools

No sharp cutting tools to be used when unpacking barriers.
Snow icon

Frost resistant BSEN 60068/2/1:2007

Frost resistant from -40° F.
Rain icon.

Water resistant BSEN 60529:1992

Fully water resistant, tested to IPX6/9.
Sun Icon.

High temperature in direct sunlight

UV resistant. Temperature resistant from -40° F to 158° F.
Sound wave icon

Mesh faces sound source

Always place the barrier with the black (mesh) side facing the source of the noise.
No cutting icon

Do not use cutting tools

No sharp cutting tools to be used when unpacking barriers.
Snow icon

Frost resistant

Frost resistant from -40° F.
Rain icon.

Water resistant

The HT 3.5 is fully water resistant.
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