Investigating the Best Type of 19mm Sticky Tape
For the major Science Investigation this year I have decided to test a
very commonly used household and office tool. The sticky tape or
pressure-sensitive tape. In this specific investigation the different
types of sticky tape being tested and investigated are all 18-19mm in
length. There is the Scotch 600 clear and transparent tape which is
expensive, then an 18mm wide, black electrical tape. A yellowish
coloured masking tape, a brown cellophane tape which is 19mm wide and
then cheap Officeworks sticky tape which was only 78c which 18mm wide.
These tapes all are used for different purposes around the house and
some may even have industrial uses. I will test in which conditions
and situations is each type of tape performs best and does its job of
adhering to the surfaces.
The sticky tape is really called adhesive tape , it is used to bond
two different surfaces or items. The household sticky tape is mainly
made of cellophane on the non-sticky side and can also used to try and
repair cracks and keep together splits in various surfaces of
different item. The Scotch and Officeworks tape is mainly used for
office use such as on paper, or manila folders. The other tapes are
used for various purposes around the house and the masking tape is
fairly an all-purpose tape.
This investigation will test which type of sticky tape is good for
whichever situation and environment. Before the actual experiments
start I believe that the masking tape is the best to use for smooth
and non-metal surfaces and that the clear office tape would be really
good for paper tears and other office related uses. I will even try to
test if the sticky tape can stick to steel enamel surface under the
harsh conditions of a fan forced oven and if the adhesive , sticky
backing of the tape wouldn't melt away.
Adhesive is by definition a substance that is used to bond two or more
surfaces together. Adhesive substance have to be capable of sticking
to surfaces of other substances and bonding them to one another. Most
adhesives form a bond by filling in the tiny holes and fissures
normally present even in very smooth surfaces. Adhesive bonds are
economical , effective, distribute the stress at the bonding point ,
resist moisture and corrosion and can eliminate the need for rivets
and bolts. The effectiveness of an adhesive depends on several factors
, including resistance to slippage and shrinkage , malleability,
cohesive strength , and surface tension.
Adhesives are used at home, at the workplace , school and in industry.
The adhesives vary with the purpose for which they are intended for.
Adhesives are essential to the manufacture of footwear, automobiles,
nonwoven fabrics, plywood and timber articles, paper and packaging