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Rayon Coils

Rayon Coils

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Rayon is a synthetic fiber made from cellulose. These are soft odorless fiber with no adverse effect on the pharmaceutical product. It is used as a pharmaceutical coil to remove the headspace present in container. During transit, tablets lead to chipping giving them unaesthetic feel to the patients. To prevent this rayon is used as filler. It is expressed of 100% absorbent rayon fibers. Rayon coils are used to ensure pharma products stability and prevent pharmaceutical capsules or tablets from damage during shipping periods.

Rayon is bio-degradable product with 11% moisture content. It can be easily cut into desired length. Quality control of Rayon coil is done as per USP monograph. DMF no is 6855. Available in various sizes like 6gm/yard, 9gm/yard, 12gm/yard, 16gm/yard, 20gm/yard.

Sorbead India launched pharmaceutical rayon fiber coils for pharmaceutical packaging to protect bottle packaging. Coils are USFDA approved and DMF free with available number.

Rayon Coils Features:

  • Man-made fiber (cellulose)
  • Uniform fiber length
  • Cuts or tears easily
  • Most commonly used in the bottling of tablets
  • Biodegradable
  • USFDA Approved and DMF Free

Standard Sizes are:

  • Medium 4000 balls per case Size: 4 grains per ball
  • Large 2000 balls per case Size: 14 grains per ball

Specifications:

Bottle Size Opening in Inchs Suggested Gram Weight (Per linear yard)
50 cc 11/16" 9 gram
75 cc 11/16" 9 gram
120 cc 11/4" 12 gram
150 cc 11/4" 12 gram
190 cc 11/4" 12 gram
290 cc 11/2" 16 gram
400 cc 11/2" 16 gram
500 cc 11/2" 16 gram

Pharmaceutical Coil Chart:

Length of Cut 31/2 gm/yd 6 gm/yd 9 gm/yd 12 gm/yd 16 gm/yd 20 gm/yd 26 gm/yd
2" 4 8 11 15 19 24 32
21/2" 6 9 14 18 24 31 40
3" 7 11 17 22 29 37 48
31/2" 8 13 20 26 34 43 56
4" 9 15 22 30 39 49 64
41/2" 10 17 25 34 44 55 72
5" 11 19 28 37 49 61 80
51/2" 12 21 31 37 54 68 88
6" 13 23 33 44 59 74 95
61/2" 14 25 36 47 64 80 108
7" 15 26 39 51 69 86 110
PRODUCT: Puritan Grade Coil
MATERIAL CONTENT: Bleached absorbent 100% cotton. Selected for its clean, uniform fibers. Designed to give superior performance in the packaging of pharmaceutical products
BLEACHING METHOD: Modern equipment and technology producing cotton, bleached white; without the use of optical brighteners. Meets the requirements in the U.S.P. General Chapter
PRODUCTION EQUIPMENT: Textile carding equipment designed to produce a uniform web and coil.
PROCESS METHOD: Carded and processed designed to meet customer and industry requirements.
MOISTURE CONTENT: Maximum 8.0% by weight
WEIGHT TOLERANCE: Plus or minus 15%, range of weights available 4 gram to 26 gram/yard..
PACKAGING: Standard – 22/18-pound containers (net wt.)

Inner: Polyethylene liner

Outer: Cardboard designed to protect inner liner.