Best-in-class pasting paper for lowest waste rate and highest battery efficiency

DYNA GRID TM is a unique engineered material specially designed for continuous grid

pasting technology used in the manufacture of lead-acid batteries. Its high absorption

and rough surface facilitate the anchorage and drying of paste in the manu facturing

process, significantly reducing the plate rejection rate and manufacturing costs.

Glatfelter pasting paper is designed and processed to achieve the lowest metal ion

and chloride content, thus reducing discharging rate and improving battery lifetime.

In addition, the paper’s high purity ensures excellent recyclability of the acid.

Our long experience and cooperation with global leaders in the bat tery manufacturing industry allows us to

produce tailor-made

solutions to enhance manufacturing processes in terms of:

• Excellent runnability

• No peeling effect

• Good sticking to the plates

• Quick lead absorptionDYNA GRID TM is a highly porous paperwith high wet strength and excellent

converting characteristics.

DYNA GRID™ remains the

benchmark for quality and

efficiency among global

lead-acid manufacturers.

COMPOSITE FIBERS

Food & Beverage Metallized Products Composite LaminatesTechnical Specialties

PASTING papers for highest efficiency

• Higher output

• Better flexibility/ lead formulation, grain density

• Coupling effect – Paste/paper

• Overall productivity

Glat_Prodcard_pasting_eng.indd 1Glat_Prodcard_pasting_eng.indd 1 26.10.2009 12:39:27 Uhr26.10.2009 12:39:27 UhrProzessfarbe CyanProzessfarbe CyanProzessfarbe MagentaProzessfarbe MagentaProzessfarbe GelbProzessfarbe GelbProzessfarbe SchwarzProzessfarbe Schwarz

Glatfelter Gernsbach GmbH & Co. KG, GERMANY • Phone: +49 7224 66-0

Glatfelter Lydney Ltd, UNITED KINGDOM • Phone: +44 1594 846235

Glatfelter Scaër SAS, FRANCE • Phone: +33 2 98 66 42 00

Glatfelter NA, Inc., USA • Phone: +1 770-536-2400

Glatfelter Suzhou Representative Office, CHINA • Phone: +86 512 67625077

www.glatfelter.com • composite.fibers@glatfelter.com

Beyond Paper™... is everything we do, above and beyond making great paper – that makes us unique.

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DYNA GRIDTM

Description Premium pasting paper

Wet strength High wet strength

Tensile strength High tensile strength dry and wet

Basis weight Low basis weight

DYNA GRIDTM Properties

Grammage (gsm) 12,5

Thickness (µm) 45,0

Tensile strength dry MD > 10 (N/15 mm)

Tensile strength wet MD > 4,4 (N/15 mm)

Porosity (l/m2 x s) > 1700

Water climb MD 10 min > 30 (mm)

Purity

Effect

Less short circuits by chemical reaction with lead

Less discharge between positive & negative plates

Better water regulation of the battery

Less chemical residue in recycling process

Benefit

Higher battery quality

Lower claim quote

Higher battery lifetime

Excellent recyclability

DYNA GRIDTM Purity

Chlorine (ppm) < 100

Iron (ppm) < 50

Manganese (ppm) < 2

Porosity

Effect

No need for needle punching

Better paste adhesion

Higher water absorption

Possibility to work with several lead formulations

Benefit

Higher efficiency

Lower waste rate

Faster drying

Higher flexibility

Thickness

Effect

No cutting issues

Less bubbling during drying process

No peeling effect

Benefit

Lower claim quotes

Reduction of curing room process

Reduction of fire hazard risk

Waterclimb

Effect

Higher water absorption

Faster saturation

Benefit

Higher efficiency

Better runnability

Key physical properties, effects and benefits of DYNA GRIDTM

DYNA GRIDTM – the benchmark for quality and efficiencyFor positive or negative plates. Ideal for all global lead-acid manufacturers.

Manufacturers worldwide benefit from our best-in-class pasting paper.

Glat_Prodcard_pasting_eng.indd 2Glat_Prodcard_pasting_eng.indd 2 26.10.2009 12:39:28 Uhr26.10.2009 12:39:28 UhrProzessfarbe CyanProzessfarbe CyanProzessfarbe MagentaProzessfarbe MagentaProzessfarbe GelbProzessfarbe GelbProzessfarbe SchwarzProzessfarbe Schwarz