Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 12 - Jul 17
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
2-1/2 in. x 100 ft. Gold Flexible Corner Bead (Case of 10)Strait Flex Gold is a mud on, paper faced composite corner bead that adjusts to any angle to create perfect inside and outside 90 and off angle corners. The composite structural backing provides strength for durability and impact resistance. The heavy weight, diamond punched paper provides maximum adhesion for an even lay down of the paper edge and reduced edge cracking. Strait Flex Gold is packaged in 100 ft. rolls that can be cut to the desired
Strait-Flex Gold is a mud-on, paper-faced composite corner bead that adjusts to any angle to create perfect inside and outside 90° and off-angle corners. The composite structural backing provides strength for durability and impact resistance. The heavy-weight, diamond punched paper provides maximum adhesion for an even lay-down of the paper edge and reduced edge cracking. Strait-Flex Gold is packaged in 100 ft. rolls that can be cut to the desired length in the field to minimize scrap loss.- California residents
- Memory-free hinge produces straight corners and perfect angles
- Smooth nose provides a square, low profile
- Composite-fiber structural backing provides strength and embeds into compound to provide a superior bond to the drywall surface
- Diamond-punched paper edging provides maximum adhesion – no cracks, no call backs
- Paper surface is pretreated to accept paint, finishing compound is not required over the laminated area – uses the half the compound verses standard corner bead
- Paper will not fuzz-up during finish sanding
- Installs with all-purpose joint compound
Features
| Item Weight | 32 |
| Product Weight (lb.) | 3.1 lb |
| Drywall Features | Flexible,Rolled |
| Material | Paper |
| Returnable | 180-Day |
| Product Length (ft.) | 100 ft |
| Product Width (in.) | 2.5 in |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 1833 reviews
Sort
Product Reviews
★★★★★ 5
Easy to install and easy to cut! Good quality
Style: 30 sqft
Details in the video! Only used dynamat in the past so I was hesitant to use this. Hesitant no more and the price was good. Good value, easy install, very happy!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 26, 2026
★★★★★ 5
Worth every penny
Style: 6 sqft
Works great! I have a van and it took all the noise out of the rear doors. I am almost in shock at how quiet it is now.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2026
★★★★★ 4
Great for what it does but not a miracle
Style: 30 sqft
Sticks well. Definitely thicker and nicer than the Kilmat version. If I were buying again I would just buy more of this, the value is better even though you get less total coverage per pack.
Can be cut to size easily, we used a box cutter which got a little gummed but but not too bad. we were able to get it in and around everywhere we needed to put it and it held up well as we were mashing it into weird spots. It doesnt smell hardly at all while being applied and once its on there is no smell whatsoever The product is great for what it is. 4 stars only because I think it gets oversold for how much this alone can do. We did notice a slight reduction in noise but nowhere near the multiple decibels we see claimed everywhere. If your vehicle is mostly quiet but just has that little bit getting through this will probably do wonders, If you have a vehicle where there's significant engine noise in the cabin you'll need more than just this to bring that down.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 12, 2025
★★★★★ 5
Great product!
Style: 30 sqft
I can say this product makes a huge difference with road noise and is cleaner and easy to work with when applying compared to other mats that cost about the same price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 14, 2026
★★★★★ 5
Very heavy and thick
Style: 30 sqft
I purchased mini brands of sound ending and this is by far the heaviest sound deadening I've ever ordered. I'm not installed yet but I have a good feeling that is going to work exceptionally in blocking sound. If weight is a concern for you I would recommend a lighter product however if sound quality and a quiet ride is your priority this is the one for you.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 18, 2026