Butyl Rubber Sealing Tape for Precast Culvert Box Joint Material
Butyl Rubber Sealing Tape is a high-tech sealing material that uses butyl rubber as its main raw material. This tape is extremely advanced due to its outstanding waterproof properties. It contains no harmful solvent, poisonous gas, or substances and never cures, making it a highly durable solution to any sealing problem in different settings. Furthermore, its tracing property complements mechanical deformation and hot-cold contraction, making it ideal for various applications.
Main Raw Material:
The main raw material for Butyl Rubber Tape comes from foreign sources, ensuring the stability and consistency of its quality. This way, customers can rest assured that each tape they get is of the same high standard.
Features:
With these features, Butyl Rubber Tape is an ideal material for different sealing applications, especially those that require long-lasting and waterproof seals.
APPLICATIONS FIELD
- Sanitary Manhole Joints
- Storm-water Manhole Joints
- Irrigation and Drainage Systems
- Box Culverts
- Elliptical/Arch Pipe
- Architectural Foundations
- Underground Utility Vaults
- Stormwater Treatment Structures
- Stormwater Inlet Structures
- On-Site Treatment Tanks
- Grease Interceptors
- Wet Wells
Item | Typical Values | Test Method |
Color | Black | Visual |
Specific Gravity | 1.25 to 1.65 | ASTM D71 |
Hydrocarbon Content | 50% Min. | ASTM C-990 |
Ash Content | 45% - 48% | AASHTO T111 |
Ductility @ 77° F | 6.0 cm | ASTM D113 |
Rebound/Recovery @ 77° F @ 32° F |
4 –7% 5 –10% |
ASTM C 972 |
Compression Index @ 77° F @ 32° F |
40 – 55 lbf/in3 130 –160 lbf/in3 |
ASTM C 972 |
Solids Content | 99% | ASTM D6 |
Elevated Temperature Flow | No sag or shape change after 14 days @ 158° F | ASTM C766 |
Adhesion after Impact | No loss ofadhesion | ASTM C990 |
Cone Penetration @
77°F |
55 to 85 |
ASTM D217 |
Chemical Resistance | No visible change after 30 days immersion in 5% solutions of HCl, H2SO4, NaOH, KOH, H2S | SS-S-210
|
Low Temperature | No cracking or adhesion loss at | ASTM C765 |
Before construction begins, it is important to prepare the surface of the base. The surface must be cleaned or wiped clean to ensure there is no water, floating soil or oil present that could interfere with the tape's adherence.
Next, remove the release film on the back of the butyl tape to expose the adhesive. Then align the tape with the gap that needs sealing and press firmly into place.
Once the tape is in position, make sure that the overlapped part is also pasted onto the tape. This will ensure that both sides of the tape are in full contact with the base. Finally, compact the tape to ensure a strong and secure bond.
Q1: What is the brand name of this product?
A1: The brand name of this product is CNPETRO HITECH.
Q2: What is the model number of this product?
A2: The model number of this product is BUTYL.
Q3: Where is this product manufactured?
A3: This product is manufactured in CHINA.
Q4: What certifications does this product have?
A4: This product has ISO and SGS certifications.
Q5: What is the minimum order quantity for this product?
A5: The minimum order quantity for this product is 10 cartons.
Q6: Is the price negotiable for this product?
A6: Yes, the price is negotiable for this product.
Q7: What is the packaging detail for this product?
A7: The packaging detail for this product is Export Standard Packing.
Q8: How long will it take to deliver this product?
A8: The delivery time for this product is 7-30 days.
Q9: What are the payment terms for this product?
A9: The payment terms for this product are T/T.
Q10: What is the supply ability for this product?
A10: The supply ability for this product is one container will take 7 days.