BroadBlok 21: The Rugged Solution for Exterior Noise Control
Achieves significant Decibel Reduction and Exterior Soundproofing with a Durable, Field-Ready Sound Barrier Designed for Industrial and Job Site Applications.

BroadBlok 21: The Rugged Solution for Exterior Noise Control
Achieves significant Decibel Reduction and Exterior Soundproofing with a Durable, Field-Ready Sound Barrier Designed for Industrial and Job Site Applications.

BroadBlok 21: The Rugged Solution for Exterior Noise Control
Achieves significant Decibel Reduction and Exterior Soundproofing with a Durable, Field-Ready Sound Barrier Designed for Industrial and Job Site Applications.

Engineered for Rugged Performance in Exterior Noise Control
The BroadBlok 21 is the ultimate sound blocker for both temporary and permanent exterior soundproofing needs. With an impressive STC of 21, this rugged vinyl sound blanket is engineered to withstand harsh field conditions while delivering reliable decibel reduction. Perfect for job sites, warehouses, or industrial zones, BroadBlok 21 effectively minimizes noise pollution to create a safer and more productive environment. By reducing disruptive noise, this acoustical barrier enhances worker communication, reduces accidents, and improves overall comfort. Ideal for use as exterior sound blankets, outdoor acoustic blankets, or sound panels, BroadBlok 21 ensures exceptional performance in demanding environments.

Engineered for Rugged Performance in Exterior Noise Control
The BroadBlok 21 is the ultimate sound blocker for both temporary and permanent exterior soundproofing needs. With an impressive STC of 21, this rugged vinyl sound blanket is engineered to withstand harsh field conditions while delivering reliable decibel reduction. Perfect for job sites, warehouses, or industrial zones, BroadBlok 21 effectively minimizes noise pollution to create a safer and more productive environment. By reducing disruptive noise, this acoustical barrier enhances worker communication, reduces accidents, and improves overall comfort. Ideal for use as exterior sound blankets, outdoor acoustic blankets, or sound panels, BroadBlok 21 ensures exceptional performance in demanding environments.

Engineered for Rugged Performance in Exterior Noise Control
The BroadBlok 21 is the ultimate sound blocker for both temporary and permanent exterior soundproofing needs. With an impressive STC of 21, this rugged vinyl sound blanket is engineered to withstand harsh field conditions while delivering reliable decibel reduction. Perfect for job sites, warehouses, or industrial zones, BroadBlok 21 effectively minimizes noise pollution to create a safer and more productive environment. By reducing disruptive noise, this acoustical barrier enhances worker communication, reduces accidents, and improves overall comfort. Ideal for use as exterior sound blankets, outdoor acoustic blankets, or sound panels, BroadBlok 21 ensures exceptional performance in demanding environments.

Engineered for Rugged Performance in Exterior Noise Control
The BroadBlok 21 is the ultimate sound blocker for both temporary and permanent exterior soundproofing needs. With an impressive STC of 21, this rugged vinyl sound blanket is engineered to withstand harsh field conditions while delivering reliable decibel reduction. Perfect for job sites, warehouses, or industrial zones, BroadBlok 21 effectively minimizes noise pollution to create a safer and more productive environment. By reducing disruptive noise, this acoustical barrier enhances worker communication, reduces accidents, and improves overall comfort. Ideal for use as exterior sound blankets, outdoor acoustic blankets, or sound panels, BroadBlok 21 ensures exceptional performance in demanding environments.

Engineered for Rugged Performance in Exterior Noise Control
The BroadBlok 21 is the ultimate sound blocker for both temporary and permanent exterior soundproofing needs. With an impressive STC of 21, this rugged vinyl sound blanket is engineered to withstand harsh field conditions while delivering reliable decibel reduction. Perfect for job sites, warehouses, or industrial zones, BroadBlok 21 effectively minimizes noise pollution to create a safer and more productive environment. By reducing disruptive noise, this acoustical barrier enhances worker communication, reduces accidents, and improves overall comfort. Ideal for use as exterior sound blankets, outdoor acoustic blankets, or sound panels, BroadBlok 21 ensures exceptional performance in demanding environments.









Benefits
STC 21
STC 21
STC 21
STC 21
Reduces approximately 21 decibels of pass through sound. An STC rating of 21 allows the blanket to stop external sounds from entering the space and holds sound from leaving the space.








Benefits
Tensile strength up to 246 lbs.
Tensile strength up to 246 lbs.
Tensile strength up to 246 lbs.
Tensile strength up to 246 lbs.
ASTM D882 tested, BroadBlok is made of durable raw materials and can be mounted at all angles, including hanging the blanket from one end. The blanket strength and flexibility allows the blanket to be mounted and unmounted endlessly or permanently attached to a wall or structure for an extended period of time.








Benefits
UV Rated
UV Rated
UV Rated
UV Rated
Sunlight exposure ASTM G154 tested provides extended life of the blanket while in direct sunlight.








Benefits
Manufactured with grommets and sewn on all sides, ready to install
Manufactured with grommets and sewn on all sides, ready to install
Manufactured with grommets and sewn on all sides, ready to install
Manufactured with grommets and sewn on all sides, ready to install
All SonicBlok have standard heavy duty grommets pressed in at 24 inch spacing on the blanket perimeter.
















Product Applications
Product Applications
Product Applications
Product Applications
Construction Sites
Construction Sites
Construction Sites
Construction Sites
Construction Sites
Home Renovations
Home Renovations
Home Renovations
Home Renovations
Home Renovations
Schools
Schools
Schools
Schools
Schools
Manufacturing Equipment
Manufacturing Equipment
Manufacturing Equipment
Manufacturing Equipment
Manufacturing Equipment
Industrial Fans
Industrial Fans
Industrial Fans
Industrial Fans
Industrial Fans
Pickleball Courts
Pickleball Courts
Pickleball Courts
Pickleball Courts
Pickleball Courts
How to
How to


Frequently Asked Questions
How do I install the Sound Bloker blankets? Recommended hardware?
Are the Bloker blankets strength tested?
Are the Sound Bloker blankets designed for full sun use?
Do you offer samples?
Do you offer product customization?
What is NRC and STC?
Are your products Fire Rated?
Do you sell directly, or can I purchase through a distributor?
Frequently Asked Questions
How do I install the Sound Bloker blankets? Recommended hardware?
Are the Bloker blankets strength tested?
Are the Sound Bloker blankets designed for full sun use?
Do you offer samples?
Do you offer product customization?
What is NRC and STC?
Are your products Fire Rated?
Do you sell directly, or can I purchase through a distributor?
Frequently Asked Questions
How do I install the Sound Bloker blankets? Recommended hardware?
Are the Bloker blankets strength tested?
Are the Sound Bloker blankets designed for full sun use?
Do you offer samples?
Do you offer product customization?
What is NRC and STC?
Are your products Fire Rated?
Do you sell directly, or can I purchase through a distributor?
Frequently Asked Questions
How do I install the Sound Bloker blankets? Recommended hardware?
Are the Bloker blankets strength tested?
Are the Sound Bloker blankets designed for full sun use?
Do you offer samples?
Do you offer product customization?
What is NRC and STC?
Are your products Fire Rated?
Do you sell directly, or can I purchase through a distributor?
Get in touch with us
Get in touch with us
Get in touch with us
Get in touch with us
©
2025
InsulQuilt INC. All rights reserved.
©
2025
InsulQuilt INC. All rights reserved.
©
2025
InsulQuilt INC. All rights reserved.
©
2025
InsulQuilt INC. All rights reserved.
©
2025
InsulQuilt INC. All rights reserved.