Acoustic and Smoke Seal Twin Fin Seal Acoustic

• Customization: Available
• Material: Composite Materials
• Location: Install Around The Perimeter of Plain or Rebated
• Model NO.: BY-DF-005
• Funtion: Soundproof Smoke and Fire Prevention
• Seal Color: Black, Brown, White or Customized
• Min / Max Gap: 4-5 mm
• Advantage: Soundproof Smoke and Fire Prevention
• Project Solution Capablity: Total Solution for Projects
• MOQ: 500PCS
• Type: Sealing Strip
• Seal Tape Kind: High Density Colored PTFE Tapes
• Mildew Proof: Mildew Proof
• After-sales Service: 3 Years
• Seal Tape Usage: Solid PC
• State: Solid PC
• Bonding Material: PVC
• Transport Package: 500PC/Carton
• Specification: 2100-2500mm
• Trademark: BY
• Origin: Zhejiang
• HS Code: 392530
• Production Capacity: 50000PC

Product Description

Product description

Twin fin perimeter seal designed to restrict noise, smoke and air movement. The seals are manufactured from co-extruded PVC and offer excellent deflection and a high memory recovery rate. Available in white, brown or black.


Twin fin perimeter door seal with self-adhesive face

Minimal closing force with multi point contact

Can be retrofitted

Decibel rating: 40dB

Supplied in 10 x 2.1m lengths

Tested to BS EN ISO 10140-2: 2010

Product Name	Perimeter Smoke Seals
Location	Around rebated frames of doors
Dimension(mm)	12x5mm
Gap(mm)	Min. 2 mm / max. 3 mm
Standard Length (mm)	1100mm,2200mm,2500mm
Standard Color	Black ,White,Clear (Dark brown and grey available to special order)
Fixing	With adhesive tape

Application

Package and delivery




Our company

Our factory established in 2005 in Hebei Province China.Hangzhou Biyou Building Materials Technoloy Co.,Ltd is the sole International Sales office .We are dedicated to delivering one stop protection to fire,smoke&acoustic,draught seal.We have achieved the leading advantages by implementing the strategies. 


FAQ

Q1. Are you a manufacturer or trading company?

A1:We are an International trading company also is a professional door and windows seal,fire and acoustic seal products manufacturer with more than 20 years experience for domestic and International market.

Q2. What is payment method?

A2: For samples: T/T, western union.

For orders: We prefer T/T, other ways should be confirmed first. For new customer,30% advanced payment before producing ,70% before delivering usually.

Q3. Do you offer free samples?

A3: Free samples are available .

Q4. Do you offer OEM service and can you product as our drawings?

A4: Yes, we can customize according to your drawing or make drawing according to sample as your requirement.

Q5. Do you accept our design on boxes?

A5: Yes. We accept.

Q6. What's your delivery time?

A6: Generally, we will arrange shipment within 7-30 days after receiving the deposit and according to your purchasing quantities .

Q7. How do you control the quality?

A7: We will arrange sample confirmation before production if you need . During the production, we have professional QC staffs control the quality and manufacture in accordance to your confirmed samples. Welcome your visit to factory.