WebJan 15, 2024 · Nylon 6 has the core characteristics of any member of the nylon family, including its hardness, stiffness, and toughness. It has good mechanical dampening and … WebNov 3, 2024 · In the first table we showed you, nylon 6’s typical moulding shrinkage ratio is 1.2%, and nylon 6/6, 1.5%. By adding 30% glass fibres to nylon 6, this can be reduced to 0.4%. Add 33% to nylon 6/6, and you’re looking at 0.5%. All that aside, when you need to enhance the strength of nylon, glass filled, or GF nylon, is ideal.

The Troubleshooter, Part 91: Nylon problems

WebAnd no, you cannot see this low level of moisture. The level of moisture content allowed for proper processing is resin dependent, so check with your supplier to find what is … WebWe had surface swirls that sometimes indicate a moisture problem but in fact are just typical of glass-filled nylon 6/6 products. The molder sent me these parts and asked me to identify the source of the problem, which was surface swirls at each of the four gates on … heather graham fantastic fiction

TOTAL TPE SOLUTIONS - Avient

Webshrinkage problems,reduce the part weight and lower cycle time. • Transitions between wall thickness should be gradual to reduce flow problems,such as back fills and gas traps. • The use of radii (0.020" or 0.5mm minimum) in sharp corners helps reduce localized stresses. • Deep,unventable blind pockets or ribs should be avoided. WebPart/material: 33% glass-filled nylon 6/6 disk used in an assembly. Tool: Single-cavity, cold runner. Symptoms/problem: Swirls and gloss on the part’s surface. Solution: Ensure the nylon is properly dried; increase dimensions in edge gate, sprue O-diameter, and nozzle orifice; relocate edge gate to the center of the full-round runner. WebNylon 6 fibres are tough, possessing high tensile strength, elasticity and lustre. They are wrinkleproof and highly resistant to abrasion and chemicals such as acids and alkalis. … heather graham free audio books