rubber plastic is a high quality heat-insulating and heat-preservation material which use butyronitrile rubber and polyvinychloride(NBR,PVC) as main raw materials.
The productionprocess includes mixing, tensing and continuous extruding , heating andfoaming, cooling and cutting.
FEATURES
Lower heat-conductivity
Higher fire-blockingperformance
Damp-proof andWater-proof
Softness
Neat and
Easy to installeasy handing and storage
Good flexibilityand tenacity
RUBBER PLASTIC SHEET
Standard Size
Density(kg/m3)
40-90
Thickness(mm)
10 mm
15 mm
20 mm
25 mm
30 mm
Length (m)
20
20
10
10
10
Width (m)
1.5
1.5
1.5
1.5
1.5
Remark: Othersized are available upon request. Other colors are available at customers request.
Application
rubber plastic arewidely used in sound isolation of wall planking, sound absorption in air ducts,and sound absorbing decorations in entertainment spaces. It can also be usedfor shock resistance and pressure relief in instruments and equipment.
TechnicalParameters
Item
Specification
Standard
Density(kg/m3)
40-90
GB/T 6343
Temperature(℃)
-40~110
GB/T 17794
Flammability
Class B
GB/T 8624-2006
Class 0
BS 476Part7∝Part6
Oxygen index (%)
≥40
GB/T 2406
SDR
≤65
GB/T8627-1999
Conductivity factor
Average temperature
≤0.031
GB/T 10294
Water vapor permeability (%)
≥1.0x104
GB/T 17146-1997
≤1.96x 10-11
Water absorption ratio in vacuum (%)
≤10
GB/T 17794-2008
Dimension stability(N/cm)
≤10
GB/T 8811
Crack resistance
≥2.5
GB/T 10808
Compression resilience ratio (%)
≥70
GB/T 6669
Anti-ozone
No cracking
GB/T 7762
Ageing-resistance
Slightly crumpling, no cracks no pin holes, not deforming
GB/T 16259
Packaging,
Product is packedin cartoon.
RUBBER PLASTIC PIPE
Productintroduction
rubber plastic ismainly applicable to heat insulation of central air-conditioner system,refrigerator room and pipes of all kinds of refrigeration equipment and heatingequipment.
Standard Size
Copper tube
OD inch
Seamless tube
OD mm
Galvanized tube DN
ID
mm
9mm
Nominal thickness
15mm
Nominal thickness
20mm
Nominal thickness
25mm
Nominal thickness
30mm
Nominal thickness
mm×mm
piece
mm×mm
piece
mm×mm
piece
mm×mm
piece
mm×mm
piece
1/4
6
6×9
180
3/8
6
10
10×9
140
10×15
80
10×20
70
1/2
13
13×9
120
13×15
80
13×20
50
Q: How should aluminum foil be stored when not in use to maintain its facing orientation?
<p>The best way to store aluminum foil is to keep it in its original box or a resealable container with the shiny side facing outward. This prevents the foil from sticking together and makes it easier to use. If the box is not available, you can also use a rubber band to wrap the foil around a cardboard tube, ensuring the shiny side is facing out, or place it in a container with a paper towel on the bottom to prevent sticking.</p>
Q: Is it possible to use aluminum foil facing more than once?
<p>Yes, you can reuse aluminum foil facing for multiple uses. However, it's important to note that the effectiveness of the foil decreases with each use due to wear and tear. It may become less reflective and less effective at insulating heat. Make sure to clean it thoroughly after each use and inspect for any damage or tears before reusing. For best results, limit the number of times you reuse the foil facing to maintain its performance.</p>
Q: This question asks for the steps to prepare aluminum foil for cooking, specifically how to set it up.
<p>To prepare aluminum foil facing for cooking, first, cut a piece of aluminum foil larger than the cooking surface. Clean the foil to remove any dust or debris. Lightly grease the foil with cooking spray or oil to prevent food from sticking. Fold the edges of the foil up to create a shallow tray, ensuring the sides are high enough to contain any juices. Place the foil on the cooking surface, and you're ready to cook. Always handle the foil with utensils when hot to avoid burns.</p>
Q: Is it safe to use aluminum foil with a reflective side for storing food?
<p>Yes, aluminum foil facing can be used for food storage. It is commonly used to wrap, cover, or store food in the refrigerator or freezer. The reflective side of aluminum foil is safe for food contact as it is made of a food-grade material. However, it's important to ensure the foil is clean and free from any damage or sharp edges that could puncture other food packaging. It's also advisable to avoid using it in direct contact with acidic or alkaline foods, as this can cause the foil to corrode and potentially release aluminum into the food.</p>
Q: Is it possible to use aluminum foil as a cooking utensil for stir-frying or sauteing food?
<p>While aluminum foil can be used in some cooking applications, it is not recommended for stir-frying or sauteing due to its low melting point and potential for tearing. Aluminum foil can melt at high temperatures, which are often used in stir-frying and sauteing, leading to a fire hazard or uneven cooking. Additionally, the foil may tear or puncture easily, releasing aluminum particles into the food, which is not safe. Instead, use proper cookware like non-stick pans or stainless steel for these cooking methods.</p>
Q: Explain the distinctions between aluminum foil facing and plastic wrap, including their composition, uses, and properties.
<p>Aluminum foil facing is a thin layer of aluminum used for insulation, moisture protection, and as a barrier to light and air. It is commonly used in construction and food packaging for its heat and cold resistance. Plastic wrap, on the other hand, is made from plastic polymers like polyethylene and is primarily used for food storage, keeping food fresh by sealing in moisture and preventing contamination. Unlike aluminum foil, plastic wrap is transparent, clingy, and does not conduct heat, making it unsuitable for cooking or insulation purposes.</p>
Q: This question asks for the most effective method to smooth out wrinkles in aluminum foil facing material.
<p>The best way to remove wrinkles from aluminum foil facing is to use a combination of heat and gentle stretching. First, preheat your iron on a low setting without steam. Place a thin cloth or parchment paper over the wrinkled aluminum foil facing to protect it from direct heat. Then, gently press the iron over the cloth, moving in a smooth, continuous motion. As the foil warms, it will become more pliable, allowing you to gently stretch and smooth out the wrinkles. Be cautious not to apply too much pressure or heat, as this can damage the foil.</p>
Q: What are the most suitable materials for covering food to ensure safety and freshness?
<p>The best materials for food covers include food-grade silicone, beeswax wraps, and BPA-free plastic. Food-grade silicone is durable, heat-resistant, and can be reused. Beeswax wraps are eco-friendly, reusable, and can be used in the fridge or freezer. BPA-free plastic wraps are commonly used and are good for single use, but ensure they are microwave-safe if you plan to reheat food. Always check for food safety certifications and avoid materials that can leach harmful chemicals into your food.</p>
Q: Explain the distinctions among various types of aluminum foil facing materials.
<p>Aluminum foil facing can be categorized into several types based on their composition and application. Type 1 is plain aluminum foil, commonly used for food packaging and general wrapping. Type 2 is aluminum foil laminated with plastic, which offers better barrier properties and is used in flexible packaging. Type 3 is aluminum foil laminated with Kraft paper, providing a sturdier material for packaging and insulation. Type 4 is aluminum foil laminated with polyethylene, which is waterproof and used for construction and insulation. Each type has unique properties, such as barrier resistance, strength, and heat resistance, making them suitable for different applications.</p>
Q: Explain the differences between aluminum foil facing and other types of food wrap.
<p>Aluminum foil facing is a type of food wrap that is made from thin sheets of aluminum, which provides excellent barrier properties against air, moisture, and light. It is often used for cooking, baking, and preserving food. Unlike plastic wraps, it does not stick to food and can withstand high temperatures without melting. Other types of food wraps, such as plastic or cling wraps, are made from polymers and are not heat resistant. They are typically used for short-term food storage and are not suitable for cooking. Paper-based wraps, like parchment or wax paper, are used for baking and providing a non-stick surface but do not offer the same barrier properties as aluminum foil.</p>
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