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Ships within 48 hours · Estimated delivery Sep 27 - Oct 2
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Description
Koong Yick Hak Kwai Oil (30ML): : , Indications: promoting blood circulation and promoting muscle growth, relieving pain, reducing inflammation and swelling, unknown swelling and poison, rotten flesh of sores, tendon pain in hands and feet, bruises Apply appropriate amount of this product to the affected area Precautions: 1 Do not eat for external use 2 Contraindicated for children under two years old and pregnant women 3 Before children use this product, they should consult a
- 主治：活血生肌，止痛，消炎散腫，無名腫毒，瘡科爛肉，手腳筋痛，跌打損傷
- 用適量本品塗擦於患處
- 注意事項:
- 外用忌食
- 兩歲以下小兒及孕婦忌用
- 兒童使用本品前，應諮詢中醫師或醫生意見
- 使用時避免觸及眼睛黏膜
- 如有皮膚過敏反應，請即停止使用
- 儲存方式: 請存放於乾爽陰涼處, 請放於孩童觸及不到之處
- Indications:
- promoting blood circulation and promoting muscle growth, relieving pain, reducing inflammation and swelling, unknown swelling and poison, rotten flesh of sores, tendon pain in hands and feet, bruises
Apply appropriate amount of this product to the affected area
Precautions:
1 Do not eat for external use
2 Contraindicated for children under two years old and pregnant women
3 Before children use this product, they should consult a Chinese physician or doctor for advice
4 Avoid contact with eye mucous membranes when using
5 If you have skin allergic reaction, please stop using it immediately
Storage method: Please store in a dry and cool place, please keep out of reach of children
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
4.7 ★★★★★
Based on 23 reviews
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Product Reviews
★★★★★ 5
Good quality sound deadener at a good price.
Model: NewSLS50_52
Quality sound deadening that adheres to body panels well. You can easily hear the vibration reduction after just the first piece by tapping on the body panel before and after.
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Reviewed in the United States on November 21, 2025
★★★★★ 4
Good stuff at a good price
Model: NewSLS50_52
Works well and sticks well. I used a roller and it has been over a year and everything still sticking as good as day i put it everywhere. I didnt use any adhesive but I did wipe everything down with acetone before I applied. Good stuff at a good price
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Reviewed in the United States on November 23, 2025
★★★★★ 5
Good value
Model: NewSLS50_52, Model: NewSLS50_52
Working perfectly. Install of stereo equipment and carpet left me wanting some heat and sound resistant materials.
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Reviewed in the United States on March 23, 2026
★★★★★ 5
BUY THIS ONE!
Model: NewSLS50_52
This is one of the good ones. There are other brands just as good, and manny brands are worse, but this handles well, rolls down easily, doesn't come off at all easily, and adapts to dips and curves like a champ.
Appropriately heavy and dead, I'm happy with the way it smothers panel resonances and even at muffling direct sound, like a big hand over my Uncle Harry's eternally noisy mouth. You can rip the foil but you have to work hard at doing that.
Remember to buy a brayer; you can roll overlaps nice and thin. Also remember to pre-wipe the sheet metal with a decent solvent like acetone or Stoddard/Varsol. It should last forever.
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Reviewed in the United States on April 26, 2025
★★★★★ 5
Good stuff, but watch the temp
Model: NewSLS50_52
I used this in my single cab pickup truck (89 ford.) It only took half the box (10 sheets or 25 square feet) to do the floors, but I bought the big box because I plan to do the doors, back wall, and maybe the roof as well. One thing I learned is that the temperature matters when you’re doing the installation. It was around 55F when I started in the evening, and when it dipped down into the 40s the sheets would not stick to the metal, and were hard to compress with the roller. That’s why I ended up only doing the floors and not any vertical surfaces; i will have to wait for a nice hot day. The other thing is that the foil layer on top is razor sharp at the edges, definitely wear gloves! I didn’t notice until after but I have little papercuts all over my fingers. Aside from those things, the install was easy and straightforward. The sheets cut easily with scissors, and any goo that ends up on your hands or scissors can be cleaned up with acetone (nail polish remover), or lacquer thinner. I would use this stuff again.
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Reviewed in the United States on November 16, 2023