ACE GLASS 7643-10 Teflon Ptfe 29/42 3/PK
( Brand: Ace Glass ), ( Manufacturer Part Number: 7643-10 ), ( Part Type: Sleeve ), ( Unit Type: Unit ), ( Material: Teflon ), ( Country/region Of Manufacture: United States ), ( Intended Use/discipline: Biological Laboratory, Microbiological Laboratory, Physical Laboratory )
Review ACE GLASS Teflon Ptfe 29/42 Sleeves 3/pk
Ace Glass 7643-10 Teflon PTFE Glass Tubing (3-Pack, 29/42)
The Ace Glass 7643-10 Teflon PTFE Glass Tubing is a high-quality lab and scientific glassware product designed for durability and reliability in various applications. This particular set comes in a convenient three-pack, with each tube measuring 29/42 (approximately 7.37mm outer diameter and 4.29mm inner diameter).
The tubing is coated with Teflon PTFE, a superior fluoropolymer material known for its exceptional chemical resistance, low-friction properties, and ability to withstand high temperatures (up to 260 C/500 F). This makes it an ideal choice for handling corrosive substances or applications requiring repeated heating and cooling.
The Ace Glass 7643-10 Teflon PTFE Glass Tubing offers excellent clarity, allowing for easy visual observation of the substances within. Its smooth, even wall thickness ensures consistent flow and pressure, while its flexibility makes it easy to manipulate and bend without kinking or breaking.
This tubing is an essential tool for any lab or scientific environment where dependable, long-lasting glassware is a must. Whether you're conducting chemical reactions, setting up a lab apparatus, or working in a pharmaceutical, biotech, or research setting, the Ace Glass 7643-10 Teflon PTFE Glass Tubing is an invaluable addition to your equipment arsenal.
In summary, the Ace Glass 7643-10 Teflon PTFE Glass Tubing is a high-quality, durable, and versatile lab glassware product, perfect for handling corrosive substances and withstanding high temperatures. Its smooth, clear tubing, combined with its flexibility and chemical resistance, makes it an indispensable tool for any lab or scientific setting.
Product Review: Ace Glass 7643-10 Teflon PTFE 29/42 (3-pack)
Pros:1. Teflon PTFE coating provides excellent non-stick properties, making it easy to clean and maintain.
2. The 29/42 size is suitable for a variety of applications, including bongs, oil rigs, and dab rigs.
3. The three-pack offers a cost-effective solution for those needing multiple pieces.
4. The glass material is durable and resistant to breakage, ensuring longevity.
5. The product is made by Ace Glass, a well-known and reputable brand in the glass industry.
Cons:1. The Teflon PTFE coating may not be compatible with all substances, and it's essential to ensure the material is safe for your intended use.
2. The 29/42 size might be too large for some users, limiting its versatility.
3. The coating may wear off over time, requiring regular maintenance or potential replacement.
Conclusion:The Ace Glass 7643-10 Teflon PTFE 29/42 (3-pack) is an excellent choice for those seeking a durable, non-stick glass piece for a variety of applications. However, it's crucial to verify that the Teflon PTFE coating is compatible with the substances you intend to use and that the size fits your needs. Additionally, be aware that the coating may require maintenance or eventual replacement.
Recommendation:If you need a durable, non-stick glass piece and are confident that the Teflon PTFE coating is suitable for your intended use, then the Ace Glass 7643-10 Teflon PTFE 29/42 (3-pack) is a worthwhile investment. As always, research and verify the product's compatibility with your specific needs before making a purchase.
Details:
They have a wall thickness of about 0.05mm, are inert, usable to 280 degrees C and will withstand low medium vacuum. Precludes contamination from lubricant or leaks. PTFE sleeves are inserted between standard taper ground Glass joints. They are very thin, but once affixed they're strong as can be and require no special treatment.
These sleeves completely replace the need for laboratory grease on your ground Glass joints and prevent them from seizing 100% of time. To tighten, I recommend taking a length of rubbing hosting or rubber band, wrapping around the joint with sleeve partially tightened, and grip this way will easily slide all on. I have personally used these sleeves for years and NEVER had a problem.
part #: 764310 prices
- $29.99-$59.99
specifications plasticwarelabsuppy:
- brand: Ace Glass
- mpn: 7643-10
- part type: Sleeve
- unit type: Unit
- material: Teflon
- country/region of manufacture: United States
- intended use/discipline: Biological Laboratory, Microbiological Laboratory, Physical Laboratory
general plasticwarelabsuppy:
- Medical, Lab Dental Supplies > Glassware Plasticware > Other Medical Lab Glassware
- condition: New
offer plasticwarelabsuppy:
- availability: In Stock
- options: Ship-to-home
- started: July 27, 2025
- quantity: 2
- sold: 0
seller plasticwarelabsuppy:
- rating: 100.0%
- # reviews: 40
- city: Ashburn, Virginia
returns plasticwarelabsuppy:
- policy: Returns Accepted
- paid by: Buyer
- time: 30 Days
- method: Money back
payments plasticwarelabsuppy:
- wallet: Apple-pay
- credit card: Discover
- other
shipping plasticwarelabsuppy:
- type: Calculated
- transit: 4-10 Days
- carrier: Send
- class: Standard
- service: Standard Envelope for eligible items up to $20
- cost: $0.00
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