Item NO:NZ001
Item Name:NYLON ZIPPER

Zipper type: Open-end, Close-end, Two-ways open end, Two-way close end
Size: #3, #4, #5, #7, #8, #10
Material: polyester tape + nylon teeth
Zipper slider: Auto Lock, Non Lock, Pin Lock, semi-auto lock and other decorated pulls
Length: As customer’s demands.
The teeth of nylon coil zippers are extruded plastic, sewn onto the zipper tape. 
Coil zipper - also known as nylon coil zipper - is a type of zipper which teeth/elements are made from coiled monofilament that is traditionally nylon.
Nylon zippers are highly flexible and are available in a wide range of sizes and color.
They are the most common type of zippers and are lightweight, heat resistant, and rustproof.
Coil zippers is the main attribute for their huge number of applications in daily fashion wear, canvas goods, and bags. 
These types of zippers are also the top choice for the outdoor and luggage industries, most commonly found in tents, suitcases, backpacks, and other camping apparels..

Zipper size	Classification
	Close end	Open end	2 way close end	2 way open end	Chain
#3	√	√		√	√
#4	√	√		√	√
#5	√	√	√	√	√
#6
#7	√	√	√	√	√
#8	√	√		√	√
#9
#10	√	√			√

Technical Instruction of Nylon Zipper

Item	Size
	3#	4#	5#	7#	8#	10#
≥ Breaking strength crosswise of chain	380	400	600	650	800	900
≤ Tab pull-off strength	4	5	5	7	7	7
≥ Holding strength of top stop	50	70	90	110	115	130
≥ Holding strength of bottom stop	40	50	80	100	110	120
≥ Single top stop strength	50	60	70	70	90	120
≥ O/E chain crosswise strength	70	80	100	120	120	160
≥ Box slippage strength	70	80	100	130	140	160
≥ Pin slippage strength	60	65	90	100	110	120
≥ Slider puller pull-off strength	90	120	200	250	270	300
≥ Resistance to twist of puller and slider	0.2	0.3	0.45	0.5	0.9	1.2
≥ Slider mouth deflection strength	43	58	60	80	90	100
≥ Holding strength of slider lock	20	30	35	50	60	70
≥ Durability of zipper	600

Recommend Application of Nylon Zippers

Main uses and size	Size
	3#,4#	5#	7#,8#	10#
Female underwear, pant and skirts trousers	√
Trousers, children's clothing	√	√
Female chest shirt, casual wear	√	√
Uniforms, training suits, jeans	√	√
Hat, glove, luggage inner bag	√	√
Purse, luggage out bag, shoes, jacket		√
Ski jacket, down jacket		√	√
Duffle coat, leather coat		√	√
Suitcase		√	√
Sleepbag		√	√
Camping tent		√	√	√
Shoes & boots		√	√
Armament cover			√	√
Canopy (ship), the big tent				√
Canopy and framed tent				√

Teeth Color