Engineering solutions in the field of
lubricants and sealants

Materials: Molykote
Paste Molykote 1000

Description

Solid lubricant paste for bolted metal joints; contains no lead or nickel.



Documentation

Technical Data Sheet - Molykote 1000 Material Safety Data Sheet - Molykote 1000 Material Safety Data Sheet - Molykote 1000 Spray

Operating temperatures

-30°C +650°C

Pre-packing

100g 250g 400ml 1kg 25kg 180kg
  • Applications
  • Friction units
  • Advantages
  • Problems to be Solved material
  • Related videos
  • Recommended by manufacturers
  • The combination of materials
  • Features

Applications

FEATURES

Can be used over a wide range of temperature (-30°C/-22°F to 650°C/1202°F)
High load-carrying capacity
Enables non-destructive dismantling, even after long use at high temperatures
Coefficient of friction unchanged in the area of oiled bolts, even after several bolt re-tightening and loosening processes
Good corrosion protection

APPLICATIONS

Suitable for bolted joints that are subjected to high temperatures up to 650°C (l202°F) and to corrosive effects, and which, after assembling and the initial operation, have to be re-tightened or disconnected. In order to ensure constant pre-stressing forces, uniform and steady coefficients of friction of the lubricant are necessary.
Used successfully for cylinder head bolts, nozzle head screws of plastic injection molding machines, bolted joints in the chemical industry, and also for the tension rings of centrifuges.

It is used in friction

  • Sliding guideways
  • Chains
  • Threaded connections
  • Spline / key joints

Advantages

  • Termal (heat) resistance
  • Very high load carrying capacity
  • Working capacity in moisture
  • Good anticorrosion properties (good corrosion protection)
  • Good water washout resistance
  • Emergency properties
  • Excellent wear protection
  • Aerosol
  • Avoidance of stick-slip
  • Provides constant torque for threaded connections
  • Nickel-free
  • Lead-free
  • Easy mounting / dismounting

Problems to be Solved material

  • Seizure
  • Stick-slip motion
  • Corrosion
  • Frequent re-lubrication
  • Difficult mounting / dismounting
  • Lubrication points inaccessibility
  • Unstable torque because of wide range friction coefficient

Related videos

Recommended by manufacturers

  • ABB Electroengineering
  • ALFA LAVAL
  • IMA
  • Nord-Lock
  • Sandvik Coromant

The combination of materials friction pair

  • Metal - Metal
Стандарт Показатель Ед. изм. Значение
ЦветКоричневый
Базовое маслоМинеральное
ЗагустительЗагуститель
Антифрикционные добавки (наполнители)Твердые смазочные материалы, медный порошок, графит
°СВерхний предел рабочих температур твердых смазочных материалов, входящих в состав продукта+650
мм/10Пенетрация неперемешанной смазки280-310
ISO 2811г/см3Плотность при 20 °С1,26
DIN 51 802Степень коррозии по методу Emcor (подшипники качения, дистиллированная вода)1
Н*мНачальный момент отвинчивания (резьба М 12, момент затяжки Ma=62 Н*м, выдержка при 540 °С в течение 21 ч, материал болта № 1.7709)135
DIN 51 350 pt.4ННагрузка сваривания (испытание на четырехшариковой машине трения, 1450 об/мин/10 с),4800
НКритическая нагрузка (метод Almen-Weiland)20000
DIN 51 350 pt.5ммПоказатель износа (испытание на четырехшариковой машине трения, 1450 об/мин/400 Н/1 ч)0,65
НСила трения при критической нагрузке (метод Almen-Weiland)2600
Коэффициент трения в болтовом соединении (М12, материал 8.8) для головки болта/для резьбы0,08/0,13