Testing service for water-based acrylic adhesive tape

As an ISO/IEC 17025 accredited laboratory, we deliver a comprehensive testing service for water-based acrylic adhesive tape that verifies the mechanical strength, adhesion performance, environmental durability, and chemical safety of tapes manufactured with aqueous acrylic emulsion adhesives. Our testing service for water-based acrylic adhesive tape supports manufacturers and exporters of eco-friendly, low-VOC adhesive tapes who must demonstrate conformity to ASTM, PSTC, ISO, and regional packaging and consumer product regulations across the European Union, North America, the Middle East, and Asia. Every test is performed under our CNAS-accredited quality system, producing reports accepted by notified bodies, brand owners, and procurement teams worldwide.

Product Samples We Regularly Test in Our Water-Based Acrylic Adhesive Tape Testing Service

Single-sided water-based acrylic adhesive tapes — with BOPP, PET, PVC, paper, cloth, or foam carriers for general packaging and industrial bonding
Double-sided water-based acrylic adhesive tapes — with tissue, film, or foam cores for mounting, splicing, and lamination
Water-based acrylic masking tapes — for painting, automotive refinishing, and high-temperature bake cycles
Water-based acrylic packaging tapes — for carton sealing, bundling, and e-commerce applications
Water-based acrylic label stocks and graphic films — for pressure-sensitive labels, decals, and signage
Repulpable and recyclable water-based acrylic tapes — for sustainable packaging and paper recycling compatibility
Custom-formulated water-based acrylic adhesive tapes — for specific substrate bonding, low-surface-energy adhesion, and specialty applications

Physical and Mechanical Property Testing for Water-Based Acrylic Adhesive Tape

Total tape thickness and layer thickness measurement per ASTM D3652 and ISO 4593 — the overall thickness, backing thickness, and adhesive coat thickness are measured using calibrated micrometers and optical microscopy, verifying the two-layer or three-layer construction meets the specified gauge for the intended application.
Tensile strength and elongation at break of the backing per ASTM D3759 and ISO 29864 — the tape backing is stretched to failure in machine and cross directions to measure breaking force and stretch, ensuring the tape withstands application tension, printing, and die-cutting without tearing or excessive necking.
Elmendorf tear resistance per ASTM D1922 and ISO 6383-2 — the force required to propagate a tear from an initial slit is measured to evaluate the tape's resistance to nicks and splitting during slitting, dispensing, and end use.
Puncture resistance per ASTM D5748 — a probe is driven through the tape at a controlled rate to determine the puncture force, critical for tapes used on sharp-edged products or in rough handling environments.
Unwind force at low and high speed per ASTM D3811 and PSTC-8 — the force required to pull the tape from the roll is measured at specified speeds to ensure smooth, consistent dispensing by hand and automated applicators without adhesive transfer or breakage.
Stiffness and bending resistance of the tape backing per ISO 2493 — the flexural rigidity is measured to predict the tape's conformability to curved surfaces and its behaviour during automated label application.

Adhesion and Cohesion Performance Testing for Water-Based Acrylic Adhesive Tape

180° peel adhesion to stainless steel, glass, and painted panels per ASTM D3330 Method A and ISO 29862 — the tape is applied to a clean standard substrate under controlled pressure and peeled at a constant rate, measuring the force required to remove the tape and verifying the adhesive bond meets the specification for the intended surface.
90° peel adhesion per ASTM D3330 Method B — for tapes applied to flexible or thin substrates, the peel force is measured at a 90° angle to provide additional data for label and graphic film applications.
Loop tack and initial grab per ASTM D6195 and PSTC-16 — a loop of tape is brought into contact with a standard surface and immediately withdrawn, recording the peak force to quantify the quick-stick property of the water-based acrylic adhesive.
Rolling ball tack per ASTM D3121 and PSTC-6 — a steel ball is released onto the adhesive surface from a standardized incline, and the distance traveled provides a rapid comparative measure of surface tack.
Probe tack test per ASTM D2979 — a cylindrical probe contacts the adhesive under controlled force and dwell time, then withdraws, measuring the force and work of debonding to simulate short-term contact bonding.
Holding power and shear adhesion per ASTM D3654 and PSTC-7 — a defined mass is suspended from the tape bonded to a vertical standard panel, and the time to failure or the distance slipped is recorded under constant temperature, quantifying the cohesive strength and creep resistance of the water-based acrylic adhesive.
Shear adhesion failure temperature per ASTM D4498 — the tape is placed in an oven and the temperature is ramped while a static load is applied, determining the temperature at which cohesive failure occurs and defining the upper service temperature of the water-based acrylic adhesive tape.
Adhesion to low-surface-energy substrates per customer protocols — the tape is tested on polypropylene, polyethylene, and powder-coated surfaces to evaluate the performance of the water-based acrylic adhesive on difficult-to-bond materials.

Environmental Durability and Aging Testing for Water-Based Acrylic Adhesive Tape

Accelerated thermal aging per ASTM D3611 and ASTM D573 — the tape is aged in a ventilated oven at elevated temperatures, and the peel adhesion, tack, and shear properties are remeasured to predict shelf life and long-term service performance.
Damp heat and humidity resistance per ASTM D3833 and IEC 60068-2-78 — the tape is conditioned at 85 °C and 85% relative humidity, then tested for adhesion, cohesion, and visual degradation to ensure reliable performance in tropical and high-moisture environments.
Water immersion resistance per ASTM D870 and ISO 9142 — the tape is immersed in water for a defined duration, and the retained adhesion and backing strength are measured to verify suitability for wet or washdown applications.
UV and xenon-arc accelerated weathering per ASTM G155 and ISO 4892-2 — the tape or tape-backed assembly is exposed to simulated sunlight and moisture cycles, and the yellowing, embrittlement, and loss of adhesion are evaluated for outdoor and window-adjacent applications.
Low-temperature adhesion and flexibility per ASTM D2136 and internal protocols — the tape and adhesive bond are tested at sub-zero temperatures to ensure the water-based acrylic adhesive does not become brittle or lose bond strength in cold climates and freezer applications.
Resistance to solvents, oils, and household chemicals per ASTM D896 and ISO 175 — the tape is exposed to common cleaning agents, oils, and plasticizers to verify no softening, staining, or adhesive degradation occurs during normal use and maintenance.
Cyclic temperature and humidity aging per internal protocols — the tape is subjected to repeated cycles of heat, cold, and moisture to simulate years of environmental exposure, with post-test adhesion and visual inspection.

Water Resistance and Repulpability Testing for Water-Based Acrylic Adhesive Tape

Water whitening resistance per internal validated protocol — the adhesive film is exposed to water or high humidity and the change in optical clarity is measured to ensure the water-based acrylic adhesive does not turn milky or lose transparency.
Repulpability and paper recycling compatibility per TAPPI UM 213 and customer protocols — for repulpable tapes, the tape is processed through a laboratory repulper and the number and size of adhesive stickies remaining in the pulp are measured to verify compatibility with paper recycling streams.
Water-based adhesive residue and clean removal testing — the tape is applied, aged, and removed, and the substrate is inspected for adhesive residue, ghosting, or staining, ensuring the tape provides clean removal for masking and surface protection applications.
Moisture resistance of the adhesive bond under continuous wet conditions — the tape is applied to a substrate and exposed to continuous water contact, with periodic adhesion measurements to predict long-term performance in wet environments.

Chemical Safety and Restricted Substance Compliance for Water-Based Acrylic Adhesive Tape

Volatile organic compound content per EPA Method 24 and ISO 11890-2 — the VOC content of the water-based acrylic adhesive is measured to verify compliance with low-emission product standards and green building certification requirements.
RoHS compliance per IEC 62321 and EU Directive 2011/65/EU — quantitative screening for lead, mercury, cadmium, hexavalent chromium, PBBs, and PBDEs in the adhesive, backing, and any pigments or coatings.
REACH Annex XVII and SVHC screening — targeted analysis of Substances of Very High Concern including specific phthalate plasticizers, organotin stabilizers, and restricted solvents that may be present as residual additives.
Formaldehyde emission per ISO 14184-1 and EN 16516 — chamber testing verifies that the water-based acrylic adhesive tape does not release harmful levels of formaldehyde into indoor air.
Heavy metals and extractable elements per EN 71-3 and ASTM F963 — for tapes used in children's products or toys, the migration of antimony, arsenic, barium, cadmium, chromium, lead, mercury, and selenium is tested.
Halogen content by combustion ion chromatography per EN 14582 — the total fluorine, chlorine, bromine, and iodine content is measured to support halogen-free declarations.
Polycyclic aromatic hydrocarbons per AfPS GS 2019:01 PAK — for carbon-black-filled or dark-colored backing materials, the 15 restricted PAHs are extracted and quantified.
Heavy metals in packaging per EU Directive 94/62/EC — verification that the sum concentration of lead, cadmium, mercury, and hexavalent chromium in the tape core, packaging, and labels is below the 100 ppm regulatory limit.

Report Recognition and ISO/IEC 17025 Compliance

All test methods described in this testing service for water-based acrylic adhesive tape are covered by our ISO/IEC 17025 scope of accreditation. Our technical reports are accepted by European notified bodies for packaging and consumer products, by North American retailers and brand owners referencing ASTM and PSTC standards, and by customs and regulatory authorities across the Middle East, Australia, and Asia. Whether you require a complete qualification dossier for a new water-based acrylic adhesive tape, a batch release inspection for an export shipment, or a root cause failure analysis of an adhesion or performance issue, our laboratory provides the measurement accuracy and adhesive tape expertise that the global pressure-sensitive adhesive industry demands.

Testing service for water-based acrylic adhesive tape